Mountain
Ranges
Explore 1,000 mountain ranges across the United States. From the Rockies to the Appalachians — discover peaks, plan routes, and find your next summit.
Iconic Ranges
America's most legendary mountain ranges

Cascade Range
The Cascade Range is a major mountain range in western North America, stretching from British Columbia in Canada to northern California in the United States. In Washington state, the Cascade Range extends from the Canadian border to the Columbia River, covering a vast area of rugged, volcanic terrain. The range is dominated by towering, snow-capped peaks, deep glacial valleys, pristine alpine lakes, and dense temperate rainforests. The varied geography and elevation create a diverse array of ecosystems, supporting a rich diversity of flora and fauna.

Coast Ranges
The Coast Ranges of California are a series of mountain ranges that stretch along the Pacific coast of the state, running roughly parallel to the shoreline. These ranges are characterized by rugged, steep terrain, with narrow canyons, ridges, and peaks. The geology of the Coast Ranges is diverse, with a mix of sedimentary, volcanic, and metamorphic rock formations. The climate is generally mild, with cool, foggy conditions near the coast giving way to warmer, drier conditions inland. The ranges are home to a variety of plant and animal life, including redwood forests, chaparral, and wildlife such as black-tailed deer, mountain lions, and various bird species.
Chiricahua Mountains

Inyo Mountains
The Inyo Mountains are a rugged and isolated mountain range located in eastern California, just west of the Nevada border. Spanning over 100 miles in length, the range is characterized by steep, angular peaks, deep canyons, and expansive high-altitude basins. Geologically, the Inyo Mountains are part of the Cordillera Oriental mountain system and are composed primarily of metamorphic and igneous rocks. Elevations range from around 4,000 feet in the foothills to over 14,000 feet at the summits of the highest peaks, creating a diverse array of habitats and ecosystems. The remote and undeveloped nature of the Inyo Mountains lends an adventurous quality to outdoor recreation in the range.

Alabama Hills
The Alabama Hills are a unique geological formation located in Lone Pine, California, nestled against the eastern slope of the Sierra Nevada mountain range. Characterized by rounded boulders, arches, and winding canyons, the Alabama Hills offer a rugged and visually stunning landscape. The area is known for its iconic rock formations and dramatic views of the Sierra Nevada peaks, including the famous Mount Whitney, the highest summit in the contiguous United States.

Carson Range
Explore By Activity
Mountains offer year-round adventure
Hiking
Summit trails & ridge walks
Skiing
Backcountry & resort skiing
Climbing
Peaks & technical routes
Camping
Alpine & base camp sites
1000 ranges to explore

Abajo Mountains
The Abajo Mountains, also known as the Blue Mountains, are a small mountain range located in southeastern Utah. This range is characterized by its rugged, alpine-like terrain with numerous peaks, valleys, and ridges. The Abajos rise abruptly from the surrounding high desert landscape, offering a dramatic contrast in scenery. The range is home to a variety of ecosystems, including subalpine forests, alpine tundra, and high-elevation meadows. The geology of the Abajos features heavily eroded sedimentary and volcanic rock formations, creating a distinctive landscape.
Utah

Absaroka Range
The Absaroka Range is a rugged and remote mountain range located in northwestern Wyoming. Forming the eastern boundary of Yellowstone National Park, the Absarokas feature dramatic granite peaks, high alpine basins, and deeply carved canyons. With an elevation range spanning from around 6,000 to over 13,000 feet, the terrain varies from forested foothills to bare, wind-swept ridges. Steep, rocky slopes and numerous glaciers characterize the higher elevations, while lower areas are dominated by subalpine forests of pine, fir, and spruce.
Wyoming
Aden Hills
The Aden Hills are a small mountain range located in southwestern New Mexico. The range is characterized by rugged, rocky terrain with steep slopes and canyons. Elevations range from around 5,000 feet in the foothills to over 7,500 feet at the highest peaks. The landscape is dominated by pinyon-juniper forests, with scattered pockets of ponderosa pine and Douglas fir at higher elevations. Wildlife in the area includes mule deer, black bear, mountain lions, and a variety of birds and small mammals.
New Mexico

Adirondack Mountains
New York
Adobe Hills
The Adobe Hills are a rugged and remote mountain range located in eastern California. This geologically unique landscape is characterized by dramatic, eroded sandstone formations and scattered canyons. The terrain varies from steep, rocky slopes to more gentle, rolling hills. The higher elevations are dominated by juniper and pinyon pine forests, while the lower areas feature chaparral and desert scrub vegetation. The Adobe Hills are largely undeveloped, with few maintained trails, making it a true wilderness experience for outdoor enthusiasts.
California

Adobe Range
Nevada
Agai Pah Hills
Nevada
Agua Dulce Mountains
The Agua Dulce Mountains are a mountain range located in the state of Arizona. As the name suggests, the mountains are likely situated in an area with freshwater resources, such as streams or lakes. The specific geological features and elevations of the Agua Dulce Mountains cannot be confidently inferred from the provided information.
Arizona
Aguila Mountains
The Aguila Mountains are a mountain range located in the state of Arizona. As a mountain range, the Aguila Mountains are a group of multiple mountain peaks and ridges in the Arizona landscape.
Arizona

Ajo Range
The Ajo Range is a small mountain range located in southwestern Arizona, near the town of Ajo. The range is characterized by rugged, rocky peaks and steep terrain, formed primarily of volcanic and metamorphic rock. The landscape features dry washes, cacti, and other desert vegetation typical of the Sonoran Desert environment. Elevations in the range generally range from around 2,000 to 4,700 feet above sea level.
Arizona

Alabama Hills
The Alabama Hills are a unique geological formation located in Lone Pine, California, nestled against the eastern slope of the Sierra Nevada mountain range. Characterized by rounded boulders, arches, and winding canyons, the Alabama Hills offer a rugged and visually stunning landscape. The area is known for its iconic rock formations and dramatic views of the Sierra Nevada peaks, including the famous Mount Whitney, the highest summit in the contiguous United States.
California
Alacran Hills
The Alacran Hills are a small mountain range located in the southwestern corner of New Mexico, near the border with Mexico. The range is characterized by rugged, arid terrain with rocky outcrops, steep canyons, and scattered pinyon-juniper forests. The hills rise abruptly from the surrounding desert landscape, providing panoramic views of the surrounding region. The remote and undeveloped nature of the Alacran Hills lends an air of solitude and wilderness to the area.
New Mexico

Alamo Hueco Mountains
The Alamo Hueco Mountains are a small, remote mountain range located in southwestern New Mexico. The range is characterized by rugged, volcanic peaks and canyons, with elevations reaching over 7,000 feet. The terrain is generally steep and rocky, with a mix of desert scrubland and pine-oak woodland vegetation. The range is known for its striking geologic features, including volcanic plugs, lava flows, and cinder cones. Wildlife in the area includes mule deer, javelina, mountain lions, and a variety of bird species.
New Mexico
Albion Mountains
The Albion Mountains are a small mountain range located in southeastern Idaho, near the Utah border. The range is characterized by rugged, high-alpine terrain with steep, rocky slopes and numerous peaks and ridges. The landscape is dotted with alpine lakes, meadows, and cirques carved by glaciers during the last ice age. The range is part of the greater Sawtooth Mountain system and shares many geological features with its more famous neighbor to the north.
Idaho
Alcalde Hills
The Alcalde Hills are a modest mountain range located in central California, covering an area of approximately 50 square miles. The terrain is characterized by gently rolling hills, with scattered outcroppings of granite and volcanic rock. Elevations in the range generally vary between 2,500 and 4,000 feet above sea level, offering moderate relief and a transition between the coastal plains and the higher peaks of the Sierra Nevada mountains to the east.
California

Aldrich Mountains
The Aldrich Mountains are a small mountain range located in central Oregon, roughly 50 miles east of Bend. The range is part of the Blue Mountains system and sits along the Cascade-Blue Mountain transition zone. The terrain is characterized by steep, forested slopes and high alpine peaks, with rocky outcroppings and scattered meadows. While not as renowned as the nearby Cascade Range, the Aldrich Mountains offer a more remote and rugged backcountry experience for outdoor enthusiasts.
Oregon
Alexander Hills
The Alexander Hills are a picturesque mountain range located in the southern Sierra Nevada region of California. The range is characterized by rugged granite peaks, deep glacial valleys, and alpine meadows blanketed in wildflowers during the warmer months. The terrain is generally steep and rocky, with numerous ridgelines, cirques, and talus slopes. Glacial erosion has sculpted the landscape, leaving behind dramatic cliffs, hanging valleys, and serrated ridges that offer scenic vistas. The range's higher elevations support subalpine and alpine ecosystems, while lower slopes are covered in mixed coniferous forests.
California

Algodones Dunes
The Algodones Dunes are a vast desert sand dune system located in southeastern California near the border with Arizona. Spanning over 40 miles long and up to 5 miles wide, this is the largest mass of sand dunes in the state. The dunes were formed over thousands of years by wind-blown sand, creating dramatic wave-like formations and steep, towering dunes that can reach heights of over 300 feet. The harsh, arid climate supports only sparse desert vegetation, primarily creosote bush and other hardy plants adapted to the extreme environment.
California

Allegheny Mountains
West Virginia
Altamont Moraine
Minnesota
Alvarez Mountains
The Alvarez Mountains are a mountain range located in the state of Arizona, United States. As a mountain range, the Alvarez Mountains are a group of multiple peaks or ridges situated in close proximity to each other. The exact geographic details and characteristics of the Alvarez Mountains can be reasonably inferred from their name and general location within the state of Arizona.
Arizona
Alvord Mountain
The Alvord Mountain range is a small, isolated mountain range located in the high desert of northeastern California. The range is characterized by rugged, volcanic terrain with steep slopes, deep canyons, and prominent peaks. The highest point in the range is Alvord Peak, which rises to an elevation of 7,164 feet. The landscape is dominated by exposed rock, sparse vegetation, and sweeping views of the surrounding desert. The Alvord Mountain range experiences a continental high desert climate, with hot, dry summers and cold, snowy winters.
California

Amargosa Range
The Amargosa Range is a remote and rugged mountain range located in southern Nevada, near the California border. Spanning over 100 miles, the range is characterized by stark, arid landscapes with dramatic peaks, deep canyons, and vast desert expanses. The terrain is primarily composed of jagged, weathered mountains with sparse vegetation, offering a stark contrast to the surrounding Mojave Desert. The range is known for its geological diversity, with ancient volcanic and sedimentary rock formations creating a unique and dramatic landscape.
Nevada
Amedee Mountains
The Amedee Mountains are a small, relatively unknown mountain range located in northern California. This compact range is characterized by rugged, steep terrain with dramatic granite peaks and ridgelines. The landscape is dominated by dense coniferous forests, alpine lakes, and high-elevation meadows. Hiking trails provide access to the more remote areas, offering solitude and scenic vistas for adventurous outdoor enthusiasts.
California
Amity Hills
The Amity Hills are a small mountain range located in the western part of Oregon, known for their rolling, forested terrain and scenic vistas. The range is characterized by a series of low, rounded peaks and ridges, with elevations generally ranging from 2,000 to 4,500 feet. The landscape is dominated by a mix of coniferous and deciduous forests, providing a rich and diverse habitat for a variety of wildlife species. The Amity Hills offer a peaceful and remote outdoor experience, with ample opportunities for hiking, backpacking, and wildlife observation.
Oregon
Anacacho Mountains
Texas

Anaconda Range
The Anaconda Range is a rugged mountain range located in western Montana, stretching across the Anaconda-Pintler Wilderness and the Deerlodge National Forest. The range features jagged peaks, steep rocky slopes, and numerous alpine lakes and glaciers. The terrain is characterized by high-elevation meadows, talus fields, and rocky outcroppings, offering a challenging and rewarding landscape for outdoor enthusiasts. The range's remote location and limited access points contribute to its sense of wilderness and solitude.
Montana
Anchorite Hills
Nevada
Animas Mountains
The Animas Mountains are a small mountain range located in southwestern New Mexico. This compact range is part of the larger Mogollon-Datil volcanic field and features rugged, volcanic terrain dominated by steep canyons, rocky outcrops, and scattered pinyon-juniper woodlands. The highest point in the range is McKnight Peak at 9,140 feet. While not as dramatic as some of New Mexico's larger mountain ranges, the Animas Mountains offer a remote and undeveloped outdoor experience for hikers and backpackers seeking solitude.
New Mexico

Ant Hills
The Ant Hills represent a distinctive and lesser-known mountain range in Colorado that offers accessible alpine recreation without the overwhelming crowds of more famous peaks. This compact range features rolling terrain with surprising elevation gains, making it ideal for hikers seeking solitude and authentic Rocky Mountain experiences. The area is characterized by mixed conifer forests, alpine meadows, and panoramic views of surrounding basins and peaks. The Ant Hills serve as an excellent training ground for intermediate hikers and provide opportunities for wildlife observation, with frequent sightings of mule deer, elk, and various bird species throughout the accessible seasons.
Colorado
Antelope Hills
The Antelope Hills are a rugged mountain range located in central California, near the eastern edge of the Sierras. The terrain is characterized by steep, rocky slopes and deep canyons, with elevations ranging from around 5,000 feet to over 10,000 feet. The landscape is dominated by granite formations, with scattered coniferous forests and high-altitude meadows. The climate is generally dry and sunny, with warm summers and cold, snowy winters.
California
Antelope Hills
Minnesota
Antelope Hills
The Antelope Hills are a small mountain range located in west-central Wyoming, near the border with Utah. The range is characterized by rolling, grassy hills and ridges, with gentle, sloping terrain. While not as rugged or dramatic as some of Wyoming's more prominent mountain ranges, the Antelope Hills offer a peaceful and scenic wilderness experience. The area is dotted with alpine meadows, scattered stands of pine and aspen, and numerous small creeks and ponds. Wildlife is abundant, with pronghorn antelope, mule deer, elk, and a variety of bird species calling the Antelope Hills home.
Wyoming
Antelope Hills
Arizona
Antelope Range
The Antelope Range is a rugged and isolated mountain range located in southwestern Utah. Spanning an area of approximately 400 square miles, the range is characterized by steep, rocky terrain with numerous canyons and deep ravines. The landscape is dominated by exposed sandstone formations, hoodoos, and jagged peaks, creating a dramatic and otherworldly environment. The range's high point is Antelope Peak, which reaches an elevation of 8,632 feet. The climate is generally arid, with hot, dry summers and cool, snowy winters.
Utah
Antelope Range
Nevada

Anthracite Range
The Anthracite Range is a compact but rugged mountain massif in Colorado's Elk Mountains, located between Carbondale and Marble in west-central Colorado. This range is characterized by dramatic, heavily glaciated peaks with steep granite and metamorphic rock faces, offering some of Colorado's most scenic and technical alpine terrain. The range rises sharply from the Crystal River valley, with elevations reaching above 12,000 feet, creating a distinct alpine environment with sparse vegetation, pristine cirque lakes, and cascading waterfalls. The range draws serious mountaineers and backcountry enthusiasts seeking solitude and challenging terrain away from the more crowded peaks further north in the Elk Mountains. Access is primarily via the Crystal River drainage, with trails ascending through aspen and conifer forests before breaking into the alpine zone where scrambling and rock climbing skills become essential.
Colorado
Apache Hills
The Apache Hills are a rugged mountain range located in the southwestern corner of New Mexico. This isolated and seldom-visited range rises abruptly from the surrounding high desert, with steep, rocky slopes and deep canyons. The terrain is predominantly composed of ancient volcanic rock, creating a dramatic and unforgiving landscape. Despite the challenging environment, the Apache Hills offer excellent opportunities for outdoor recreation, particularly for experienced adventurers seeking a remote and challenging wilderness experience.
New Mexico
Apache Mountains
Texas

Appalachian Mountains
Pennsylvania
Aquarius Mountains
The Aquarius Mountains are a rugged mountain range located in western Arizona, near the border with Nevada. The range is characterized by steep, rocky terrain with numerous canyons and ridges. Elevations range from around 3,000 feet in the foothills to over 8,000 feet at the highest peaks. The landscape is dominated by pinyon-juniper woodlands, with pockets of ponderosa pine forests at higher elevations. The Aquarius Mountains are known for their dramatic geology, with exposed layers of sedimentary and volcanic rock providing scenic vistas.
Arizona
Ararat Hills
Nevada
Arco Hills
The Arco Hills are a small mountain range located in central Idaho, near the town of Arco. The range is characterized by gentle, rolling hills and broad, open valleys, with elevations ranging from around 5,000 to 7,500 feet. The terrain is primarily composed of sedimentary and volcanic rock, with sparse vegetation including sagebrush, grasses, and scattered stands of pines and junipers. The Arco Hills offer a relatively accessible and uncrowded outdoor recreation experience compared to some of Idaho's more famous mountain ranges.
Idaho

Argus Range
The Argus Range is a rugged and remote mountain range located in Inyo County, California. Situated in the Mojave Desert, the range is characterized by steep, rocky slopes, narrow canyons, and sparse vegetation. The terrain is predominantly composed of granite and metamorphic rock, with dramatic ridges and cliffs carved by erosion over thousands of years. The range's isolated location and challenging access contribute to its wilderness character, offering a sense of solitude and adventure for those willing to venture into this remote and arid landscape.
California
Arica Mountains
The Arica Mountains are a small but rugged mountain range located in northern California. Rising from the high desert landscape, this range features steep, rocky ridges and canyons carved by glaciers and erosion. The terrain is predominantly granite, with numerous cliffs, talus slopes, and alpine lakes dotting the landscape. The Arica Mountains experience a dry, continental climate with hot summers and cold, snowy winters, providing a challenging yet rewarding environment for outdoor enthusiasts.
California

Arrow Canyon Range
Nevada
Artesa Mountains
The Artesa Mountains are a compact mountain range located in central Arizona. Formed by ancient volcanic activity, the range features rugged, jagged peaks and steep, rocky terrain. Elevations range from around 5,000 feet at the base to over 8,000 feet at the highest summits. The landscape is dominated by pinyon-juniper woodlands, with ponderosa pine forests at the higher elevations. Numerous canyons and rocky outcroppings create a dramatic, almost lunar-like environment. Water sources can be scarce, so hikers and backpackers must plan accordingly.
Arizona

Artillery Mountains
Arizona
Aspen Range
The Aspen Range is a rugged and picturesque mountain range located in central Idaho. Characterized by steep, rocky peaks and deep, glacial valleys, the range offers a diverse and challenging landscape for outdoor enthusiasts. The terrain is primarily alpine, with high-elevation meadows, glaciers, and scree fields interspersed among the jagged summits. The Aspen Range is part of the Sawtooth National Forest, providing ample opportunities for hiking, backpacking, and camping amidst its scenic vistas.
Idaho

Atascosa Mountains
Arizona

Aubrey Hills
The Aubrey Hills are a small mountain range located in central Arizona, spanning across Yavapai and Coconino counties. The range is characterized by rolling hills, rocky ridges, and scattered pine and juniper forests. Elevations range from around 5,000 feet in the foothills to just over 7,500 feet at the highest peaks. The terrain is generally moderate, with a mix of gentle slopes and steeper sections, offering a variety of hiking experiences. The hills provide a scenic backdrop to the surrounding high desert landscapes and offer opportunities for outdoor recreation close to several nearby towns.
Arizona
Augusta Mountains
The Augusta Mountains are a small, rugged mountain range located in western Nevada, near the border with California. The range is characterized by steep, rocky peaks and canyons, with elevations ranging from around 4,000 feet to over 8,000 feet. The terrain is generally arid and sparse, with pinyon-juniper forests and sagebrush scrublands dominating the landscape. Despite its remote location, the Augusta Mountains offer a variety of outdoor recreation opportunities for adventurous visitors.
Nevada
Avalon Hills
The Avalon Hills are a small but rugged mountain range located in the southwestern corner of New Mexico. This remote and undeveloped area features steep, rocky slopes covered in pine and juniper forests, with dramatic canyons and ridges carved by seasonal streams. The terrain is challenging, with numerous rocky outcrops, talus fields, and steep, sometimes exposed hiking trails. Despite its small size, the Avalon Hills offer a true wilderness experience, with few signs of human activity and abundant wildlife including mule deer, black bears, and a variety of birds of prey.
New Mexico

Avawatz Mountains
The Avawatz Mountains are a remote and rugged mountain range located in eastern California, near the border with Nevada. Characterized by steep, rocky terrain and deep canyons, this range is part of the Mojave Desert ecosystem. The Avawatz Mountains rise abruptly from the surrounding desert, with the highest peak, Avawatz Peak, reaching an elevation of 7,175 feet. The range is known for its sparse vegetation, including joshua trees, creosote bushes, and other desert-adapted plant life. Hiking trails are limited, and much of the terrain is challenging to traverse, making the Avawatz Mountains a destination for experienced outdoor enthusiasts seeking solitude and adventure.
California

Baboquivari Mountains
Arizona

Backbone Mountain
West Virginia
Bacon Hills
The Bacon Hills are a small, rugged mountain range located in central California. The range is characterized by steep, rocky slopes and numerous craggy peaks. The terrain is primarily composed of volcanic rock, with some areas of granite intrusions. The elevation ranges from around 4,500 feet at the base to over 8,000 feet at the highest peaks. The climate is generally dry and Mediterranean, with hot, dry summers and mild, wet winters.
California
Badger Hills
The Badger Hills are a small mountain range located in western Wyoming, known for their rugged and remote wilderness character. This range is part of the Greater Yellowstone Ecosystem, featuring alpine meadows, dense forests, and dramatic granite peaks. The terrain is steep and challenging, with numerous high-altitude lakes and meandering streams. Wildlife such as grizzly bears, elk, and bighorn sheep can be spotted throughout the range.
Wyoming
Badger Mountains
The Badger Mountains are a small, rugged mountain range located in western Nevada. Rising from the desert landscape, the range features rocky slopes, steep canyons, and high-desert terrain. Despite their modest size, the Badger Mountains offer a remote and challenging outdoor experience, with a mix of arid environments and alpine-like elements. The range's elevations generally range from around 5,000 to 9,000 feet, creating a diversity of habitats and ecosystems.
Nevada
Badland Hills
The Badland Hills in New Mexico are a rugged and arid mountain range characterized by dramatic, eroded landscapes and steep, rocky terrain. Formed by millions of years of erosion, the hills feature deep canyons, sharp ridges, and towering rock formations. The terrain is largely devoid of vegetation, with sparse shrubs and grasses clinging to the steep slopes. The climate is hot and dry, with long, sunny days and cool nights. The Badland Hills offer a unique and challenging environment for outdoor enthusiasts, with opportunities for hiking, backpacking, and technical rock climbing.
New Mexico
Badlands Hills
The Badlands Hills are a remote and rugged mountain range located in the northwestern corner of Wyoming. Characterized by steep, eroded landscapes and deep canyons, the Badlands present a dramatic and otherworldly terrain. The hills are composed primarily of sedimentary rock formations, with exposed layers of shale, sandstone, and clay that have been sculpted by wind and water over centuries. This unique geology creates a maze of gullies, ridges, and hoodoos that offer a challenging yet rewarding environment for outdoor enthusiasts.
Wyoming
Bailey Range
The Bailey Range is a rugged mountain range located in the Olympic Peninsula of Washington state. Situated within the Olympic National Park, this range is characterized by steep, glaciated peaks and deep, forested valleys. The terrain is challenging, with numerous alpine lakes, meadows, and glaciers scattered throughout the landscape. The range is a haven for outdoor enthusiasts, offering a remote and pristine wilderness experience.
Washington
Bald Hill Range
Connecticut
Bald Hills
The Bald Hills are a small, rugged mountain range located in northern California, within the Shasta-Trinity National Forest. The range is characterized by its steep, rocky terrain and sparse vegetation, with many of the peaks lacking significant tree cover, giving the range its distinctive 'bald' appearance. The hills rise abruptly from the surrounding valleys, offering panoramic vistas of the surrounding countryside. The geology of the range is primarily composed of metamorphic and igneous rocks, with outcroppings of granite and schist common throughout.
California
Bald Hills
South Dakota
Bald Mountain Range
The Bald Mountain Range is a modest mountain system located in the eastern part of California. The range features a mix of gentle, rolling hills and more rugged, steep-sided peaks. Elevations generally range from around 6,000 feet to just over 8,500 feet at the highest summits. The terrain is characterized by sparse vegetation, with pine and fir forests giving way to rocky outcrops and alpine meadows at higher elevations. The Bald Mountains were formed by volcanic activity millions of years ago and show evidence of past glaciation in the form of U-shaped valleys and cirque basins.
California
Bald Mountains
South Dakota

Bald Mountains
North Carolina
Bald Range
The Bald Range is a rugged and remote mountain range located in western Wyoming. Characterized by jagged peaks, steep-walled canyons, and vast alpine meadows, the range offers a truly wild and untamed wilderness experience. The terrain is predominantly rocky and steep, with few well-established trails, making it a challenging yet rewarding destination for experienced outdoor enthusiasts. The range's high elevations, typically ranging from 8,000 to 12,000 feet, create a harsh, alpine environment with a short summer season and long, snowy winters.
Wyoming

Baldwin Hills
The Baldwin Hills are a small but prominent mountain range located within the city limits of Los Angeles, California. Covering an area of just 1,000 acres, the hills rise abruptly from the surrounding flatlands, offering panoramic views of the Los Angeles basin. The terrain is characterized by rolling, grassy slopes, dotted with chaparral and oak woodlands. Despite their urban setting, the Baldwin Hills provide a refuge for a variety of wildlife, including coyotes, rabbits, and numerous bird species.
California
Balls
The Balls Mountain Range is a small, rugged mountain range located in the southeastern region of California. This range is characterized by steep, rocky terrain with a mix of canyons, ridges, and high peaks. The landscape is predominantly composed of granite, with areas of exposed bedrock and scattered vegetation, including hardy shrubs and pockets of pine and juniper trees. The Balls Mountain Range experiences a typical arid, Mediterranean climate with hot, dry summers and mild, wet winters.
California
Bally Mountains
The Bally Mountains are a rugged, high-elevation mountain range located in southwestern Utah. The range is characterized by steep, rocky slopes, deep canyons, and numerous alpine lakes and tarns. Geologically, the Bally Mountains are composed primarily of sedimentary and igneous rock, with prominent limestone and granite formations. The climate is generally cool and dry, with long, snowy winters and short, mild summers.
Utah

Bannock Range
The Bannock Range is a small, rugged mountain range located in southeastern Idaho. Situated along the Idaho-Utah border, the range is characterized by steep, rocky peaks and deep, forested canyons. The terrain is generally very steep and challenging, with numerous high-elevation ridges and cirques carved by glaciers during the last ice age. The range's remote location and limited trail network make it a destination for experienced outdoor enthusiasts seeking solitude and adventure.
Idaho
Barn Hills
The Barn Hills are a small mountain range located in southeastern Utah, near the border with Colorado. The range is characterized by rugged, rocky peaks and deep canyons carved by intermittent streams. The terrain is predominantly high-desert scrubland and pinyon-juniper forests, with scattered pockets of ponderosa pine at higher elevations. The peaks in the Barn Hills typically feature exposed sandstone and limestone formations, creating a dramatic landscape.
Utah
Barndoor Hills
Connecticut
Barnett Hills
Nevada
Barnsley Hills
Kentucky
Barren Hills
Georgia
Barrilla Mountains
Texas
Bartlett Mountains
The Bartlett Mountains are a small, rugged mountain range located in the eastern Sierra Nevada region of California. This compact range is characterized by steep, granite-dominated slopes and deep glacial valleys. Towering peaks rise above dense coniferous forests, alpine meadows, and crystal-clear alpine lakes. The terrain is generally steep and rocky, presenting a challenge for outdoor enthusiasts, but also offering incredible vistas and a remote wilderness experience.
California
Batamote Mountains
The Batamote Mountains are a mountain range located in the state of Arizona. As a mountain range, the Batamote Mountains are a series of connected high-elevation landforms in the region.
Arizona
Baylor Mountains
Texas
Bays Mountain
Tennessee

Beach Mountains
Texas
Bear Hills
The Bear Hills are a small mountain range located in central Arizona, spanning an area of approximately 200 square miles. The range is characterized by rugged, rocky terrain with steep slopes and numerous canyons. The highest peaks in the Bear Hills reach elevations of over 7,000 feet, offering panoramic views of the surrounding desert landscape. The range is home to a diverse array of plant and animal life, including juniper and piñon pine forests, as well as a variety of wildlife such as mule deer, mountain lions, and black bears.
Arizona
Bear Lodge Mountains
The Bear Lodge Mountains are a small mountain range located in northeastern Wyoming, just across the border from South Dakota. This range is part of the Black Hills region and features a diverse landscape of forested hills, granite peaks, and rugged canyons. The terrain is generally rolling and moderately steep, with several prominent summits rising above the treeline. The mountains are composed primarily of ancient sedimentary and igneous rocks, creating a unique and scenic environment for outdoor enthusiasts.
Wyoming

Bear Mountains
The Bear Mountains are a small, rugged mountain range located in central New Mexico. The range covers an area of approximately 100 square miles and features steep, rocky terrain with numerous canyons and ridgelines. Elevations range from around 6,500 feet in the foothills to over 10,000 feet at the highest peaks. The landscape is dominated by pinyon-juniper woodlands and ponderosa pine forests, providing a diverse array of flora and fauna. The range's remote and undeveloped character creates a sense of solitude and wilderness for outdoor enthusiasts.
New Mexico

Bear Pond Mountains
Maryland

Bear River Range
The Bear River Range is a rugged mountain range located in northern Utah, spanning parts of Cache, Rich, and Weber counties. This range is part of the larger Wasatch Range, characterized by steep, glaciated peaks, alpine lakes, and dense forest cover. The terrain is challenging, with steep, rocky slopes and deep canyons carved by glacial activity. The range's highest elevations reach over 11,000 feet, providing a true alpine environment in the heart of the Intermountain West.
Utah
Bear Springs Hills
Bear Springs Hills is a scenic mountain range in Colorado that captivates outdoor enthusiasts with its distinctive granite peaks, extensive trail networks, and alpine meadows. The range offers exceptional hiking opportunities ranging from gentle day hikes through wildflower-dotted valleys to challenging scrambles up Class 3 and 4 technical peaks. The accessible terrain combined with stunning panoramic views makes it an ideal destination for both novice and experienced mountaineers seeking high-altitude adventures without extreme technical demands. The range is characterized by relatively gentle slopes on its eastern flanks contrasting with steeper, more rugged western faces that attract rock climbers seeking multi-pitch routes. Alpine lakes dot the upper elevations, providing excellent basecamp locations for extended backpacking expeditions. Wildlife viewing opportunities abound, with mule deer, elk, and bighorn sheep frequently spotted along ridge traverses and in cirque basins. The open terrain above treeline offers exceptional photography opportunities, particularly during sunrise and the golden hour. Winter transforms Bear Springs Hills into a backcountry playground where snowshoe trekking and ski touring provide pristine powder experiences away from developed ski areas. The moderate elevations (10,000-13,000 feet) and relatively consistent snowpack make for reliable winter recreation, though avalanche terrain requires proper assessment and avalanche safety training. Summer wildflower displays, crisp mountain air, and dramatic afternoon thunderstorm displays complete the year-round appeal of this Colorado gem.
Colorado
Bears Paw Mountains
The Bears Paw Mountains are a small mountain range located in north-central Montana, covering an area of around 1,000 square miles. The range rises sharply from the surrounding plains, with steep, rugged terrain carved by glaciers and erosion. The mountains are characterized by jagged peaks, deep canyons, and dense forests of ponderosa pine, Douglas fir, and juniper. Despite their relatively low elevation compared to the Rockies, the Bears Paw Mountains offer a scenic and challenging outdoor recreation destination.
Montana

Beartooth Mountains
The Beartooth Mountains are a rugged and stunning mountain range located in southwestern Montana, near the border with Wyoming. Part of the greater Rocky Mountains, the Beartooth range is known for its alpine tundra, dramatic cirques, and numerous alpine lakes and glaciers. The range's highest peak, Granite Peak, rises to an elevation of 12,807 feet, making it one of the most prominent mountains in the state. The Beartooth landscape is characterized by steep, rocky slopes, heavily forested lower elevations, and vast expanses of barren, windswept alpine terrain above the treeline.
Montana
Beaver Creek Hills
The Beaver Creek Hills are a modest mountain range located in northwestern Wyoming. The range is characterized by rolling, forested hills and narrow valleys, with elevations generally ranging from 7,000 to 9,500 feet. The terrain is a mix of rugged ridges, timbered slopes, and open meadows, providing a varied landscape for outdoor enthusiasts. The hills are drained by numerous creeks and streams, including the notable Beaver Creek, which flows through the heart of the range.
Wyoming

Beaver Dam Mountains
Utah
Beaver Kill Range
New York

Beaverhead Mountains
The Beaverhead Mountains are a rugged mountain range spanning the border between Idaho and Montana. This remote and sparsely populated range features jagged granite peaks, deep glacial valleys, and a wide array of alpine ecosystems. The terrain is characterized by steep, rocky slopes, with many areas only accessible by foot or horseback. The range serves as the headwaters for several major river systems, including the Beaverhead, Big Hole, and Red Rock rivers, making it a popular destination for anglers.
Idaho
Beezley Hills
The Beezley Hills are a small, lesser-known mountain range located in central Washington state. Rising gently from the surrounding plains, the Beezley Hills offer a serene and uncrowded outdoor escape. The terrain is characterized by rolling foothills, lightly forested slopes, and a few rugged ridgelines. While not as dramatic as some of Washington's more famous mountain ranges, the Beezley Hills provide scenic day hikes and opportunities for peaceful camping.
Washington
Belknap Hills
Texas
Belknap Mountains
Texas

Belknap Mountains
New Hampshire
Belmont Mountains
The Belmont Mountains are a modest mountain range located in central Arizona, near the town of Cordes Lakes. This range is characterized by its gentle, rolling terrain and lower elevations compared to Arizona's more famous mountain systems. The Belmonts rise from the surrounding high desert landscape, offering panoramic views and a sense of solitude for outdoor enthusiasts. The geology features primarily sedimentary rock formations interspersed with volcanic intrusions, creating a diverse array of landscapes within a relatively compact area.
Arizona
Belted Range
The Belted Range is a small mountain range located in central Nevada. This arid, rocky range is characterized by rugged, isolated peaks and ridges rising from the surrounding desert landscape. The terrain is generally steep and rocky, with a mix of bare slopes, scree, and scattered pinyon-juniper woodlands. While the range does not reach exceptionally high elevations, the remote, rugged character provides a sense of wilderness and adventure for outdoor enthusiasts.
Nevada

Berkeley Hills
The Berkeley Hills are a small coastal mountain range located in the East Bay region of the San Francisco Bay Area in California. The range extends for approximately 20 miles from the San Pablo Bay to the north down to the city of Hayward in the south. Characterized by gentle, rolling slopes and moderate elevations, the Berkeley Hills are a popular outdoor recreation destination for local residents. The terrain features a mix of oak-studded grasslands, mixed coniferous forests, and rugged rock outcroppings, providing scenic hiking trails and ample opportunities for wildlife viewing.
California

Berkshire Hills
Massachusetts

Bernasconi Hills
The Bernasconi Hills are a small mountain range located in Southern California, within the Mojave Desert region. This range is characterized by rugged, rocky terrain, with steep slopes and canyons carved by erosion over time. The hills are predominantly composed of granite and volcanic rock, creating a dramatic and arid landscape. Elevations in the range typically range from around 3,000 to 5,000 feet above sea level.
California
Big Arroyo Hills
The Big Arroyo Hills represent a compact but rugged mountain range in southwestern Colorado, characterized by steep canyon systems, exposed ridgelines, and dramatic elevation changes that reward adventurous hikers and scramblers. This range showcases the transition zone between Colorado's high desert mesas and true alpine terrain, with pinyon-juniper forests giving way to ponderosa pine and occasional aspen stands. The landscape is defined by narrow arroyos carved through colorful sedimentary rock formations, creating spectacular slot canyon hiking opportunities and technical scrambling routes that appeal to those seeking solitude and moderate challenge. Wildlife is abundant here, including mule deer, elk in higher elevations, and diverse raptors, making this an exceptional destination for nature photographers and wildlife enthusiasts seeking less-crowded alternatives to more famous Colorado ranges.
Colorado

Big Belt Mountains
The Big Belt Mountains are a rugged and diverse mountain range located in central Montana. Stretching approximately 65 miles from north to south, the range is characterized by steep, forested slopes, deep canyons, and numerous high peaks. Formed by ancient volcanic and tectonic activity, the range features a variety of rock types and geological features, including granite, limestone, and abundant mineral deposits. The terrain is generally steep and challenging, with numerous ridges, valleys, and rocky outcroppings that provide both scenic beauty and technical obstacles for outdoor enthusiasts.
Montana
Big Blue Hills
The Big Blue Hills are a compact mountain range located in central California, characterized by its rolling, forested terrain and gentle slopes. The range spans an area of approximately 150 square miles, with elevations ranging from 4,000 to 8,500 feet above sea level. The landscape is dominated by a series of rounded peaks and ridges, carved by glaciers and weathered over time. The forests are a mix of ponderosa pine, fir, and oak trees, providing a scenic backdrop for outdoor recreation.
California
Big Burro Mountains
The Big Burro Mountains are a small, isolated mountain range located in southwestern New Mexico. This rugged, volcanic landscape rises abruptly from the surrounding desert, with steep canyons, rocky ridges, and scattered pine-oak forests. The terrain is generally steep and rugged, with challenging hiking trails leading to panoramic viewpoints. Wildlife is abundant, including mule deer, black bears, and a variety of bird species. The range's remote location and challenging access add to its wilderness character, making it a destination for those seeking a true backcountry experience.
New Mexico

Big Hatchet Mountains
The Big Hatchet Mountains are a rugged mountain range located in southwestern New Mexico. Spanning approximately 20 miles in length, the range features steep, jagged peaks rising over 8,000 feet in elevation. The terrain is characterized by rocky outcroppings, narrow canyons, and sparse vegetation, creating a dramatic and remote wilderness landscape. Despite their relatively small size, the Big Hatchet Mountains offer a challenging and rewarding outdoor experience for adventurous hikers and backpackers.
New Mexico
Big Hole Mountains
The Big Hole Mountains are a rugged mountain range located in eastern Idaho near the border with Montana. The range is characterized by steep, rocky peaks, deep glacial valleys, and numerous alpine lakes and tarns. The terrain varies from high alpine tundra and bare rock at the highest elevations to dense coniferous forests and meadows at lower elevations. Prominent geologic features include jagged granite ridges, talus slopes, and cirques carved by past glacial activity.
Idaho
Big Horn Mountains
The Big Horn Mountains are a mountain range located in the state of Arizona. As a mountain range, they are a collection of multiple mountains and peaks, though the specific details about their elevation, size, or geological features cannot be reasonably inferred from the provided information.
Arizona

Big Horn Mountains
The Bighorn Mountains are a prominent mountain range located in north-central Wyoming and south-central Montana. This rugged, forested range stretches for over 100 miles and is known for its striking granite peaks, deep canyons, alpine lakes, and abundant wildlife. The range's elevation ranges from around 4,000 feet in the foothills to over 13,000 feet at the summit of Cloud Peak, the highest point. The terrain is characterized by steep, rocky slopes, high alpine meadows, and numerous glacial features such as cirques and U-shaped valleys left by past glaciation.
Montana

Big Maria Mountains
The Big Maria Mountains are a remote and rugged desert mountain range located in eastern California near the Arizona border. The range is characterized by steep, rocky slopes and deep canyons carved by ephemeral desert washes. Elevations range from around 1,000 feet in the valleys to over 5,000 feet at the highest peaks. The terrain is arid and sparse, with a desert scrub vegetation community adapted to the hot, dry climate. Despite the harsh environment, the range provides habitat for a variety of desert wildlife including bighorn sheep, coyotes, and a diversity of reptile and bird species.
California
Big Range
New York
Big Sheep Mountains
The Big Sheep Mountains are a remote and rugged mountain range located in southwestern Montana. Stretching over 25 miles, the range features steep, rocky slopes and numerous craggy peaks. The terrain is characterized by a mix of high alpine meadows, dense coniferous forests, and challenging talus fields. Glacial activity has shaped much of the landscape, leaving behind deep canyons, U-shaped valleys, and cirque basins. Wildlife in the range includes bighorn sheep, elk, black bears, and a variety of bird species.
Montana

Big Snowy Mountains
The Big Snowy Mountains are a picturesque mountain range located in central Montana. This heavily forested range features a diverse landscape of rugged peaks, alpine meadows, and deep canyons. The highest point is Greathouse Peak at 9,451 feet, offering panoramic views of the surrounding wilderness. The range is characterized by its remote and pristine character, with large areas designated as wilderness or roadless. The terrain varies from gentle, rolling hills to steep, rocky cliffs, providing a range of outdoor recreation opportunities.
Montana
Big Valley Mountains
The Big Valley Mountains are a small mountain range located in the northeastern corner of California. The range is characterized by steep, rugged terrain with numerous granite peaks and ridges. The landscape features alpine lakes, glacially-carved valleys, and dense coniferous forests. Elevations range from around 6,000 feet in the valleys to over 10,000 feet at the highest summits. The range was formed by tectonic uplift and glacial erosion, resulting in a dramatic and scenic mountain environment.
California
Bighorn Crags
The Bighorn Crags are a rugged mountain range located in central Idaho, near the Frank Church-River of No Return Wilderness. The range is characterized by steep, jagged peaks, deep glacial valleys, and numerous alpine lakes. The terrain is generally rocky and challenging, with a mix of talus slopes, cliffy outcroppings, and sparse vegetation at higher elevations. The Crags were formed by ancient volcanic activity and glacial erosion, resulting in a dramatic, dramatic landscape that offers exceptional opportunities for outdoor recreation.
Idaho

Bighorn Mountains
The Bighorn Mountains are a prominent mountain range in north-central Wyoming, covering over 3,000 square miles. The range is characterized by rugged granite peaks, deep glacial valleys, and alpine meadows dotted with alpine lakes. The mountains rise sharply from the surrounding high plains, reaching elevations over 13,000 feet. Glaciers and permanent snowfields can be found in the highest areas. The range is part of the Bighorn National Forest and offers diverse recreational opportunities throughout the seasons.
Wyoming
Bighorn Mountains
The Bighorn Mountains are a mountain range located in the state of California, known for their rugged, alpine terrain and stunning natural beauty. Stretching for over 100 miles, the Bighorn Mountains are characterized by jagged peaks, deep canyons, and lush alpine meadows. The range is home to numerous glacial lakes and streams, offering a serene and picturesque landscape for outdoor enthusiasts. The terrain varies from steep, rocky slopes to gentle, forested areas, providing a diverse range of hiking and backpacking opportunities.
California
Bijou Hills
South Dakota
Bilk Creek Mountains
The Bilk Creek Mountains are a small, remote mountain range located in northwestern Nevada. Spanning approximately 30 miles in length, the range features rugged, granite peaks and deep, narrow canyons. The terrain is generally steep and rocky, with sparse vegetation dominated by pinyon pine and juniper forests at lower elevations and alpine meadows and krummholz at higher altitudes. Despite their remote location, the Bilk Creek Mountains offer excellent opportunities for outdoor recreation, particularly for those seeking a true wilderness experience.
Nevada
Bill Williams Mountains
The Bill Williams Mountains are a small mountain range located in western Arizona, near the town of Wikieup. The range is part of the Mohave Desert ecoregion and features rugged, arid terrain characterized by steep canyons, rocky outcroppings, and scattered pine-juniper woodlands. Elevations range from around 3,500 feet in the foothills to the range's highest point, Bill Williams Mountain, which tops out at 8,363 feet. The mountains provide a stark contrast to the surrounding desert landscape and offer excellent opportunities for outdoor recreation.
Arizona
Bird Hills
The Bird Hills mountain range is located in the southern region of California, known for its dramatic and rugged terrain. This range is part of the larger Transverse Ranges, which run east-west across the state. The Bird Hills are characterized by steep, rocky slopes, deep canyons, and a mix of chaparral and pine forest ecosystems. Elevations range from around 3,000 feet in the foothills to over 7,000 feet at the highest peaks, providing a variety of hiking and backpacking opportunities.
California

Bird Spring Range
The Bird Spring Range is a small, remote mountain range located in central Nevada. Stretching for approximately 20 miles, the range features rugged, arid terrain with steep canyons, rocky outcroppings, and scattered piñon-juniper forests. The highest point in the range is over 8,400 feet, providing dramatic elevation changes from the surrounding desert valleys. This isolated landscape offers a sense of solitude and adventure for those seeking a remote wilderness experience.
Nevada
Bissell Hills
The Bissell Hills are a small, rugged mountain range located in the remote northeastern corner of California. Characterized by steep, rocky slopes and deep canyons, this range offers a challenging and rewarding outdoor experience. The terrain is primarily composed of granite and volcanic rock, with numerous ridges, peaks, and high-altitude meadows dotting the landscape. The climate is generally dry and sunny, with long, hot summers and cold, snowy winters.
California

Bitterroot Mountains
The Bitterroot Mountains are a rugged and scenic mountain range that straddle the border between Montana and Idaho. This range is part of the Northern Rocky Mountains and features steep, glaciated peaks, deep valleys, and numerous alpine lakes and streams. The terrain is predominantly forested, with subalpine and alpine areas at higher elevations. The mountains were sculpted by glacial activity during the last ice age, leaving behind dramatic cirques, U-shaped valleys, and jagged ridges.
Montana

Bitterroot Range
The Bitterroot Range is a stunning mountain range that straddles the border between Idaho and Montana. Extending for over 60 miles, the Bitterroots are characterized by rugged, glaciated peaks, deep canyons, and lush alpine meadows. The range is part of the Northern Rockies and shares geological features with the adjacent Anaconda-Pintler and Sapphire Ranges. The Bitterroot crest forms a dramatic divide, with the steep west-facing slopes dropping precipitously into Idaho and the gentler east-facing slopes flowing into Montana.
Idaho
Black Brook Mountains
Maine
Black Butte Hills
The Black Butte Hills are a small but rugged mountain range located in central Idaho. This remote and sparsely populated region features dramatic volcanic formations, deep canyons, and expansive high-altitude plateaus. The terrain is predominantly rocky and alpine, with dense coniferous forests at lower elevations giving way to alpine meadows and barren ridgelines at higher elevations. The region experiences a continental climate with long, snowy winters and short, mild summers.
Idaho
Black Buttes
The Black Buttes are a small mountain range located in central Montana, known for their striking geological features and rugged wilderness landscapes. Formed by volcanic activity millions of years ago, the range is characterized by dramatic cliffs, towering rock formations, and alpine meadows dotted with alpine lakes. The terrain is steep and challenging, with numerous craggy peaks and deep canyons carved by glacial activity. The range's remote location and limited trail system make it a true backcountry destination, offering solitude and a sense of adventure for experienced outdoor enthusiasts.
Montana
Black Canyon Range
Nevada
Black Hills
The Black Hills are a small mountain range located in western Washington state, covering an area of approximately 200 square miles. The range is characterized by rugged, wooded terrain with steep, rocky slopes and numerous streams and rivers. Elevations range from around 2,000 feet in the foothills to over 6,000 feet at the highest peaks. The geology of the Black Hills is dominated by ancient metamorphic and igneous rock formations, creating a diverse and scenic landscape.
Washington
Black Hills
The Black Hills are a small, isolated mountain range located in western Oregon. Formed by volcanic activity, the range features rugged, forested terrain with steep canyons and rocky summits. Elevations range from around 3,000 feet in the foothills to over 6,000 feet at the highest peaks. The area is known for its diverse wildlife, including black bears, cougars, elk, and a variety of bird species.
Oregon
Black Hills
Nevada
Black Hills
The Black Hills are a small, isolated mountain range located in western Utah. This rugged landscape is dominated by steep, rocky peaks and deep, forested valleys. The terrain features a mix of granite formations, limestone cliffs, and dense pine and aspen forests. The Black Hills are known for their scenic beauty, with numerous alpine lakes, cascading streams, and panoramic viewpoints overlooking the surrounding high desert region.
Utah

Black Hills
South Dakota

Black Hills
Arizona
Black Hills
The Black Hills are a small, isolated mountain range located in western New Mexico. The range is characterized by rugged, granite peaks and steep, forested slopes. The terrain features a mix of alpine meadows, rocky outcroppings, and deep canyons carved by swift-flowing streams. The range is home to diverse wildlife, including bighorn sheep, black bears, and a variety of bird species.
New Mexico
Black Hills
The Black Hills are a small mountain range located in western South Dakota, not California. This range is characterized by its forested, rolling hills and granite peaks. The terrain is varied, with a mix of gentle slopes, rugged canyons, and challenging rock formations. The Black Hills are home to several notable peaks, including Mount Rushmore and Harney Peak, the highest point in the range.
California

Black Mountains
The Black Mountains are a small mountain range located in western Arizona, near the California border. The range is characterized by rugged, steep terrain with sharp ridges and rocky outcrops. The landscape is dominated by pinyon-juniper forests and desert scrub, with some areas of higher-elevation pine and fir forests. The range experiences a hot, dry desert climate, with long, scorching summers and mild, short winters.
Arizona
Black Mountains
Texas

Black Mountains
The Black Mountains are a small and rugged mountain range located in Inyo County, California. This range is part of the Mojave Desert geomorphic province and is characterized by steep, jagged peaks and deep canyons carved by ephemeral streams. The terrain is primarily composed of metamorphic and igneous rock, with the highest peaks reaching over 7,000 feet in elevation. The climate is arid, with hot summers and mild winters, supporting a desert ecosystem dominated by hardy shrubs, cacti, and drought-resistant grasses.
California
Black Mountains
The Black Mountains are a small mountain range located in southwestern Utah. The range is characterized by rugged, rocky terrain with steep canyons and ridges. Elevations range from around 5,000 feet at the base to over 8,000 feet at the highest peaks. The landscape is predominantly arid, with sparse vegetation consisting of juniper, pinyon pine, and desert shrubs. Despite the harsh environment, the Black Mountains provide habitat for wildlife such as bighorn sheep, mule deer, and a variety of birds of prey.
Utah

Black Pine Mountains
The Black Pine Mountains are a rugged, remote mountain range located in southeastern Idaho. Spanning over 30 miles, the range features steep, heavily forested slopes, deep canyons, and numerous glacial lakes and alpine basins. The terrain is characterized by a mix of sedimentary and volcanic geology, with prominent ridgelines and rocky outcroppings. Despite their relative isolation, the Black Pines offer excellent opportunities for wilderness exploration, with a network of hiking trails providing access to the interior of the range.
Idaho

Black Range
The Black Range is a rugged mountain range located in southwestern New Mexico. Spanning over 50 miles in length, the range features steep, forested slopes, deep canyons, and rocky outcroppings. The landscape is dominated by ponderosa pine, Douglas fir, and Southwestern white pine, creating a scenic and diverse environment. The range's highest point, Hillsboro Peak, rises to an elevation of 10,013 feet, offering panoramic views of the surrounding region. The Black Range's remote and isolated character provides a sense of wilderness and solitude for outdoor enthusiasts.
New Mexico

Black Rock Range
The Black Rock Range is a rugged mountain range located in northwestern Nevada, known for its stark, lunar-like landscapes and remote wilderness. Stretching over 60 miles, the range features steep, rocky slopes, craggy peaks, and expansive valleys dotted with scattered piñon-juniper forests and high desert scrub. Formed by volcanic activity millions of years ago, the range's distinctive geologic features include jagged volcanic ridges, deep canyons, and scattered lava flows. Despite the challenging terrain, the range offers opportunities for outdoor enthusiasts to explore its remote backcountry.
Nevada

Blackfoot Mountains
The Blackfoot Mountains are a rugged mountain range located in eastern Idaho, near the border with Montana. This remote and sparsely populated range is characterized by steep, forested slopes, deep canyons, and a number of prominent peaks. The terrain is generally rocky and challenging, with a mix of alpine meadows, talus slopes, and dense coniferous forests. The Blackfoot Mountains lie within the Caribou-Targhee National Forest, providing ample opportunities for outdoor recreation in a wilderness setting.
Idaho

Blackhead Mountains
New York
Blacktail Mountains
The Blacktail Mountains are a small but rugged mountain range located in southwestern Montana. Spanning an area of approximately 80 square miles, the range is characterized by steep, rocky terrain with numerous craggy peaks and deeply carved canyons. The mountains are primarily composed of sedimentary and volcanic rock, with limestone and granite formations common throughout. Elevations range from around 5,500 feet in the foothills to over 9,600 feet at the highest points. The landscape is dotted with alpine lakes, meadows, and dense coniferous forests, providing a diverse array of natural habitats for local wildlife.
Montana
Block Mesas
The Block Mesas are a unique geological feature in southern Utah, characterized by a series of flat-topped mesas rising abruptly from the surrounding desert landscape. These isolated sandstone plateaus, carved by millions of years of erosion, offer a stark and dramatic contrast to the rugged canyons and washes that cut through the region. The mesas' steep, cliff-lined edges and intricate network of narrow canyons and washes provide a challenging yet rewarding landscape for outdoor enthusiasts.
Utah
Bloody Run Hills
Nevada
Blow Sand Mountains
Nevada
Blue Hill Range
Massachusetts
Blue Hills
The Blue Hills are a small mountain range located in southern Utah, near the town of Kanab. The range is characterized by rugged sandstone peaks and canyons, carved over time by wind and water erosion. The terrain is generally steep and rocky, with many exposed cliff faces and technical climbing routes. The Blue Hills provide a stark contrast to the surrounding high desert landscapes, offering a more alpine-like environment for outdoor enthusiasts.
Utah
Blue Hills
Wisconsin
Blue Hills
The Blue Hills are a small mountain range located in the southwestern corner of New Mexico. This range is characterized by rugged, volcanic terrain with steep canyons, rocky outcroppings, and scrubby vegetation. The elevations range from around 6,000 feet in the foothills to just over 8,000 feet at the highest points. Despite its modest size, the Blue Hills offer a variety of outdoor recreation opportunities for visitors.
New Mexico
Blue Hills Range
New Hampshire

Blue Mountain
Pennsylvania
Blue Mountain
Arkansas
Blue Mountains
The Blue Mountains in Montana are a rugged mountain range located in the north-central part of the state. Characterized by steep, forested slopes, deep canyons, and alpine meadows, the range offers a diverse landscape for outdoor enthusiasts. The mountains are home to various wildlife, including elk, deer, and black bears. The terrain varies from gentle rolling hills to challenging, technical trails, providing opportunities for a range of recreational activities.
Montana
Blue Mountains
Texas

Blue Mountains
Maine

Blue Mountains
The Blue Mountains are a rugged mountain range located in northeastern Oregon, known for their diverse landscapes and abundance of outdoor recreation opportunities. The range spans across multiple counties, with elevations ranging from around 2,000 feet to over 9,000 feet. The terrain is characterized by deep canyons, alpine meadows, dense forests, and rocky peaks. The Blue Mountains are part of the larger Blue Mountain Ecoregion, which is home to a variety of wildlife, including elk, deer, black bears, and a vast array of plant life.
Oregon

Blue Range
Texas

Blue Range
Arizona
Blue Ridge
North Carolina
Blue Spring Hills
The Blue Spring Hills are a small mountain range located in southeastern Utah, characterized by rugged, high-desert terrain and dramatic sandstone formations. Rising from the arid landscape, the hills offer a scenic backdrop for outdoor recreation, with a mix of canyons, mesas, and scattered pine and juniper forests. The range's geology is dominated by Navajo and Wingate sandstones, sculpted by wind and water over millions of years into a diverse array of hoodoos, arches, and other striking rock features.
Utah
Blue Wing Mountains
Nevada

Bodie Hills
The Bodie Hills are a rugged and remote mountain range located in eastern California, near the Nevada border. The range is characterized by its high-desert landscape, with rolling hills, rocky outcroppings, and sparse vegetation. The terrain is generally dry and arid, with a mix of sagebrush, juniper, and pinyon pine forests. The Bodie Hills are home to a variety of wildlife, including mule deer, pronghorn antelope, and a range of bird species. The range's proximity to the Bodie State Historic Park, a well-preserved 19th-century gold mining town, adds to its historical and cultural significance.
California
Bodie Mountains
The Bodie Mountains are a small, rugged mountain range located in eastern California, near the Nevada border. This range is characterized by steep, rocky slopes, deep canyons, and sparse vegetation. The terrain is primarily composed of granite and volcanic rock, offering a challenging landscape for outdoor enthusiasts. The range's remote location and lack of infrastructure contribute to its wild and untamed character.
California
Bofecillos Mountains
Texas

Boise Mountains
The Boise Mountains are a relatively small mountain range located in central Idaho, just northeast of the city of Boise. This range is characterized by rugged, heavily forested peaks and canyons, with elevations generally ranging from around 3,000 to over 9,000 feet. The terrain is steep and can be quite challenging, with many rocky outcroppings, talus slopes, and dense vegetation. The range was historically home to Native American tribes and later became an important area for logging and mining operations, though much of it is now protected as public land managed for recreation.
Idaho
Bon Harbor Hills
Kentucky
Bone Mountains
Nevada
Boone Spring Hills
Nevada

Boston Mountains
Arkansas
Boulder Hills
The Boulder Hills are a small mountain range located in western Montana, characterized by rolling hills and moderate elevations. The terrain features a mix of forested slopes, alpine meadows, and rocky outcroppings, providing a diverse landscape for outdoor recreation. The range is part of the larger Bitterroot Mountain system and lies just east of the Continental Divide, resulting in a relatively dry climate compared to other Montana ranges.
Montana
Boulder Mountains
The Boulder Mountains are a remote and rugged mountain range located in southwestern Montana. Spanning over 30 miles, the range is characterized by steep, jagged peaks, deep glacial valleys, and alpine meadows. The terrain is challenging, with significant elevation gain and exposed rocky sections. The mountains were shaped by glacial activity during the last ice age, leaving behind dramatic cirques, arêtes, and U-shaped valleys. Forests of pine, fir, and aspen cover the lower slopes, transitioning to alpine tundra near the summits.
Montana

Boulder Mountains
The Boulder Mountains are a rugged mountain range located in central Idaho, characterized by steep, rocky peaks, alpine lakes, and dense pine forests. The range extends for approximately 50 miles and is part of the larger Sawtooth National Forest. The terrain is diverse, ranging from gentle, forested slopes to dramatic, glacier-carved cirques and steep, exposed ridges. The range is home to several notable peaks, including Mount Borah, the highest point in Idaho at 12,662 feet.
Idaho
Boundary Hills
The Boundary Hills are a small mountain range located in western Wyoming, near the border with Idaho. The range features rolling, forested hills and ridges, with a few notable peaks rising above the treeline. The terrain is predominantly rugged and steep, with a mix of rocky outcrops, alpine meadows, and densely wooded slopes. The Boundary Hills serve as a transition zone between the high Rocky Mountains to the east and the lower, more arid basins to the west.
Wyoming
Bovine Mountains
The Bovine Mountains are a small, rugged mountain range located in southeastern Utah. This range is characterized by steep, rocky terrain, with numerous craggy peaks and deep canyons. The landscape is dominated by exposed limestone and sandstone formations, carved by erosion over millions of years. The climate is semi-arid, with hot, dry summers and cooler, drier winters. Vegetation is sparse, consisting primarily of hardy desert shrubs and grasses, with some scattered pinyon pine and juniper trees.
Utah

Box Springs Mountains
The Box Springs Mountains are a small, isolated mountain range located in Riverside County, California. This range is characterized by rugged, rocky terrain, with steep, chaparral-covered slopes and numerous canyons and ravines. The highest point in the range is Box Springs Mountain, which reaches an elevation of 3,083 feet. The mountains are part of the Transverse Ranges, a series of east-west trending mountain ranges in Southern California.
California
Boylston Mountains
The Boylston Mountains are a small, rugged mountain range located in central Washington state. Stretching for approximately 20 miles, the range features steep, glaciated peaks and high alpine terrain. The landscape is characterized by rocky, exposed summits, deep glacial valleys, and an abundance of alpine lakes and tarns. The range's remote and isolated nature, coupled with its challenging access, have contributed to its reputation as a true wilderness destination.
Washington
Bradshaw Mountains
Arizona
Brady Mountains
Texas

Bridger Mountains
The Bridger Mountains, located in Wyoming, are a rugged and scenic mountain range that offer a variety of outdoor recreation opportunities. The range is part of the greater Absaroka-Beartooth mountain system and features steep, rocky peaks, alpine meadows, and dense forests. The terrain is characterized by dramatic cliffs, narrow ridges, and glacial cirques, providing a challenging landscape for hikers and mountaineers. The range is home to diverse wildlife, including bighorn sheep, mountain goats, and a variety of bird species.
Wyoming
Bridger Range
The Bridger Range is a prominent mountain range located in southwestern Montana, running in a north-south direction for approximately 50 miles. The range is characterized by rugged, glacier-carved peaks, deep canyons, and abundant alpine lakes. The terrain varies from steep, rocky slopes to more gentle, forested areas, offering a diverse landscape for outdoor enthusiasts. The range lies just north of the city of Bozeman, making it a popular destination for locals and visitors alike.
Montana
Briery Mountains
West Virginia
Briones Hills
The Briones Hills are a small but picturesque mountain range located in Contra Costa County, California. The range is characterized by rolling hills, grassy meadows, and scattered oak woodlands. Elevations generally range from around 500 to 1,500 feet, with the highest point being the 1,483-foot Briones Peak. The terrain is moderate, with a network of well-maintained hiking trails that wind through the gently sloping landscape.
California

Bristol Mountains
The Bristol Mountains are a rugged and remote mountain range located in the Mojave Desert region of California. Stretching across the eastern edge of San Bernardino County, the range is characterized by steep, rocky slopes, deep canyons, and sparse vegetation adapted to the arid climate. The terrain is predominantly composed of igneous and metamorphic rock formations, shaped by millions of years of tectonic activity and weathering. Elevations range from around 3,000 feet in the foothills to the highest point at Avawatz Mountain, reaching over 7,500 feet.
California
Bristol Range
The Bristol Range is a remote and rugged mountain range located in Nevada's Great Basin region. Stretching across the Nye and Lincoln counties, the range features steep, rocky peaks and deeply carved valleys. The terrain is characterized by sparse vegetation, with pinyon pine and juniper trees dotting the slopes. Numerous canyons and dry washes are found throughout the range, carved by infrequent but powerful flash floods. The range's isolation and arid climate contribute to a harsh but striking landscape.
Nevada

Broad Mountain
Pennsylvania
Brockman Hills
The Brockman Hills are a small mountain range located in the northeastern corner of New Mexico. This compact range is characterized by rugged, rocky terrain with steep canyons and high, exposed ridges. The geology is primarily sedimentary, with outcroppings of sandstone, shale, and limestone. Elevations range from around 6,000 feet in the foothills to just over 8,500 feet at the highest peaks. The climate is semi-arid, with hot, dry summers and mild, snowy winters. Vegetation is sparse, consisting mainly of piñon-juniper woodlands, yucca, and other drought-tolerant plants.
New Mexico
Broken Hills
Nevada
Brokeoff Mountains
New Mexico
Bruneau Range
Nevada

Brushy Mountains
North Carolina
Brushy Mountains
The Brushy Mountains are a small, rugged mountain range located in northeastern New Mexico. This range is characterized by steep, forested slopes, rocky outcroppings, and deep canyons carved by seasonal streams. The highest point in the Brushy Mountains is around 8,000 feet in elevation, providing a dramatic contrast to the surrounding high plains and desert landscapes. The terrain is challenging, with limited trail networks, making the Brushy Mountains better suited for experienced backcountry adventurers than casual day-hikers.
New Mexico
Bryan Mountains
The Bryan Mountains are a small but rugged mountain range located in central Arizona. This isolated range rises dramatically from the surrounding desert, with steep, rocky slopes and deep canyons characterizing the terrain. The highest peaks reach over 6,000 feet in elevation, offering impressive views across the arid landscape. The range is home to a variety of desert flora and fauna, including cacti, yucca, and a diverse array of wildlife. The remote nature of the Bryan Mountains and lack of developed trails make it a challenging yet rewarding destination for experienced outdoor enthusiasts.
Arizona
Bryant Hill
Massachusetts
Buck Creek Hills
The Buck Creek Hills are a small but rugged mountain range located in western Wyoming. This compact range features steep, rocky slopes and canyons carved by Buck Creek and its tributaries. The terrain is characterized by a mix of coniferous forests, alpine meadows, and craggy peaks. While not as well-known as some of Wyoming's larger mountain ranges, the Buck Creek Hills offer a more remote and less crowded outdoor experience.
Wyoming
Buck Creek Mountains
Nevada
Buck Creek V S
The Buck Creek VS mountain range is located in western Wyoming, nestled between the Absaroka and Wind River mountain ranges. This rugged and remote area is characterized by steep, rocky terrain, with numerous high peaks and deep canyons. The range is part of the Shoshone National Forest, offering a wilderness experience for outdoor enthusiasts. The landscape is dominated by granite formations, with alpine meadows and lakes scattered throughout the higher elevations.
Wyoming
Buck Mountain
The Buck Mountain range is a rugged and scenic mountain range located in central Oregon. Spanning an area of approximately 200 square miles, the range is characterized by steep, rocky peaks, deep canyons, and alpine meadows. The terrain is primarily composed of volcanic rock, including basalt and andesite, which creates a dramatic and jagged landscape. The range is home to several notable peaks, including Mount Hobart and Mount Shasta, which offer challenging hiking and climbing opportunities for experienced outdoor enthusiasts.
Oregon
Buck Mountains
The Buck Mountains are a mountain range located in the state of Arizona. As a mountain range, the Buck Mountains are likely a collection of multiple peaks or ridges. Beyond these basic facts, no other specific details about the Buck Mountains can be reasonably inferred from the provided information.
Arizona
Buckskin Hills
The Buckskin Hills are a small mountain range located in southern Utah, near the border with Arizona. This range is characterized by rugged, rocky peaks and steep-walled canyons carved by intermittent streams. The terrain is generally dry and arid, with a high-desert landscape of pinyon-juniper woodlands and sagebrush. The range has a long history of use by Native American tribes, with evidence of ancient rock art and campsites found throughout the area.
Utah
Buckskin Mountains
The Buckskin Mountains are a remote and rugged mountain range located in western Arizona, near the border with California. This isolated range is characterized by steep, rocky terrain and deep canyons carved by intermittent desert streams. The landscape features a mix of desert scrub, pinyon-juniper forests, and scattered pockets of ponderosa pine at higher elevations. Wildlife in the Buckskins includes bighorn sheep, mule deer, bobcats, and a variety of desert-adapted birds and reptiles.
Arizona
Buckskin Range
Nevada
Buena Vista Hills
The Buena Vista Hills are a small but scenic mountain range located in central California. This compact range rises sharply from the surrounding valleys, with rugged granite peaks and ridges dominating the landscape. The terrain is characterized by steep, rocky slopes, with numerous canyons, ravines, and dry washes cutting through the hills. Despite the arid climate, the range supports a diverse ecosystem of chaparral, oak woodlands, and scattered pines, providing habitat for a variety of wildlife species.
California
Buffalo Hills
The Buffalo Hills are a small but rugged mountain range located in central Nevada. Rising abruptly from the surrounding high desert, the range features steep, rocky terrain with numerous craggy peaks and deep canyons. The geology is a mix of volcanic and sedimentary rock, leading to a dramatic, almost lunar-like landscape. Elevations range from around 6,000 feet in the valleys to over 9,500 feet at the highest summits. The remote, isolated character of the Buffalo Hills creates a sense of solitude and adventure for outdoor enthusiasts.
Nevada
Bull Mountain
The Bull Mountain range is a rugged and remote mountain range located in south-central Montana. Spanning an area of over 200 square miles, the range is characterized by steep, jagged peaks, deep forested valleys, and alpine meadows. The geology of the range is diverse, with a mix of sedimentary, igneous, and metamorphic rock formations. The climate is typical of the northern Rocky Mountains, with long, snowy winters and short, mild summers.
Montana
Bull Mountains
The Bull Mountains are a small, isolated mountain range located in central Montana. Covering an area of around 400 square miles, the range features rugged, forested terrain with numerous ridges, valleys, and peaks. The geology is dominated by sedimentary rocks like sandstone, shale, and limestone, resulting in a landscape of steep cliffs, canyons, and rocky outcroppings. Elevations in the Bull Mountains range from around 4,000 feet in the valleys to over 7,800 feet at the highest peaks.
Montana
Bull Run Mountains
Virginia

Bull Run Mountains
Nevada
Bull Valley Mountains
The Bull Valley Mountains are a small but rugged mountain range located in southwestern Utah, near the Arizona border. Characterized by steep, rocky terrain, the range features a series of deeply carved canyons, high plateaus, and jagged peaks. The landscape is dominated by sandstone cliffs and outcrops, carved over time by wind and water. Vegetation is sparse, with pinyon-juniper woodlands and shrublands covering the lower elevations and alpine tundra at the highest points.
Utah
Bulldog Knolls
The Bulldog Knolls are a rugged mountain range located in southeastern Utah, known for their dramatic sandstone formations and stunning high-desert landscapes. Carved by wind and water over millions of years, the range features towering cliffs, narrow canyons, and isolated rock spires that rise above the surrounding plateau. The terrain is predominantly rocky and arid, with sparse vegetation adapted to the harsh climate. Despite the remote and challenging nature of the Bulldog Knolls, the range offers a unique and rewarding outdoor experience for adventurous visitors.
Utah

Bullfrog Hills
Nevada
Bullion Mountains
The Bullion Mountains are a small, rugged mountain range located in the Mojave Desert region of eastern California. The range is characterized by steep, rocky terrain and sparse vegetation typical of the Mojave landscape. Elevations range from around 3,000 feet in the foothills up to the highest peak, Bullion Mountain, at 5,445 feet. The mountains are composed primarily of volcanic and metamorphic rock, with deep canyons and dramatic cliffs carved by erosion over time.
California
Bullis Gap Range
Texas
Bunejug Mountains
Nevada
Bunker Hills
Pennsylvania
Bunker Hills
Nevada
Bunt Sisk Hills
Kentucky
Burbank Hills
The Burbank Hills are a modest mountain range located in southern Utah, spanning an area of approximately 150 square miles. The range is characterized by rugged, rocky terrain with deep canyons, steep cliffs, and numerous hoodoos and rock formations. Elevations range from around 5,500 feet in the foothills to over 9,000 feet at the highest peaks. The landscape is predominantly covered in piñon-juniper woodlands, with pockets of ponderosa pine and Douglas fir at higher elevations. The climate is semi-arid, with hot, dry summers and cold, snowy winters.
Utah
Burdick Hills
The Burdick Hills are a small mountain range located in northeastern New Mexico, situated within the Sangre de Cristo Mountains. This range is characterized by rugged, forested terrain with steep slopes and deep canyons. The landscape is dominated by ponderosa pine, Douglas fir, and aspen forests, providing a picturesque setting for outdoor recreation. The highest peak in the range reaches an elevation of just over 9,400 feet, offering sweeping vistas of the surrounding countryside.
New Mexico
Buried Hills
Nevada
Burning Hills
The Burning Hills are a remote and rugged mountain range located in southeastern Utah. The range is characterized by steep, rocky slopes and deep canyons carved by intermittent streams. The geology features a mix of sedimentary and volcanic rock, including sandstone, shale, and basalt, which gives the landscape a distinctive reddish-orange hue. Vegetation is sparse, with scattered pinyon pine, juniper, and desert shrubs clinging to the rocky terrain. Wildlife is adapted to the harsh desert environment and includes species like bighorn sheep, coyotes, and a variety of birds of prey.
Utah
Burnshirt Hills
Massachusetts
Burnt Hills
The Burnt Hills are a small, rugged mountain range located in central California. Characterized by steep, rocky slopes and numerous craggy peaks, the range rises abruptly from the surrounding arid landscape. Elevations range from around 6,000 feet in the foothills to over 11,000 feet at the highest summits. The terrain is generally rough and challenging, with limited vegetation beyond hardy shrubs and grasses. Despite the harsh environment, the Burnt Hills offer stunning vistas of the surrounding region.
California
Burnt Springs Range
The Burnt Springs Range is a small mountain range located in western Nevada, near the border with California. The range features rugged, arid terrain characterized by steep canyons, rocky outcrops, and sparse vegetation. The landscape is dominated by ancient volcanic flows and intrusions, creating a dramatic and desolate environment. Elevations in the range reach over 7,000 feet, with the highest summits offering panoramic views of the surrounding desert basins and neighboring mountain ranges.
Nevada
Burroughs Range
New York
Butler Mountains
The Butler Mountains are a mountain range located in the state of Arizona. As a mountain range, the Butler Mountains likely consist of several peaks and ridges. The specific elevation, geology, and other details of the Butler Mountains cannot be inferred from the limited information provided.
Arizona
Butte Mountains
Nevada
C P Hills
Nevada

Caballo Mountains
The Caballo Mountains are a small but rugged mountain range located in south-central New Mexico. Spanning approximately 40 miles from north to south, the range features steep, craggy peaks and deep canyons carved by seasonal streams. The terrain is characterized by a mix of pine-oak forests, juniper-piñon woodlands, and desert scrublands, providing a diverse landscape for outdoor exploration. The range is part of the Chihuahuan Desert ecoregion, known for its unique flora and fauna.
New Mexico
Cabell Hills
Kentucky
Cabeza Prieta Mountains
The Cabeza Prieta Mountains are a rugged and isolated mountain range located in southwestern Arizona, near the border with Mexico. This remote range is part of the larger Sonoran Desert ecosystem, characterized by steep, rocky terrain and sparse vegetation. The mountains rise abruptly from the surrounding desert floor, with numerous craggy peaks and steep-walled canyons. The landscape is dominated by creosote bush, ocotillo, and other drought-adapted plants, providing a harsh yet captivating environment for outdoor exploration.
Arizona

Cabinet Mountains
The Cabinet Mountains are a rugged and remote mountain range located in the northwestern corner of Montana, along the border with Idaho. Characterized by steep, jagged peaks, deep glacial valleys, and numerous alpine lakes, the Cabinets offer a true wilderness experience for outdoor enthusiasts. The range is part of the Kootenai National Forest and the Wilderness Area, protecting its pristine natural environment. Elevations range from around 2,500 feet in the valleys to over 8,700 feet at the summits of the highest peaks.
Montana
Cactus Hills
South Dakota

Cactus Range
Nevada
Caddo Mountains
Arkansas
Cady Mountains
The Cady Mountains are a small, isolated mountain range located in eastern California, just north of the Mojave Desert. The range is characterized by rugged, rocky terrain with steep slopes and narrow canyons carved by intermittent streams. Elevations range from around 4,000 feet at the base to over 7,000 feet at the highest peaks. The landscape is dominated by pinyon-juniper woodlands, with scattered pockets of chaparral and desert scrub at lower elevations.
California

Calapooya Mountains
Oregon
Calderwood Hills
The Calderwood Hills are a small but rugged mountain range located in western Montana. This remote and lightly-trafficked area features steep, forested slopes and craggy granite peaks that rise abruptly from the surrounding valleys. The terrain is characterized by deep canyons, alpine meadows, and numerous crystal-clear lakes and streams. Wildlife is abundant, with black bears, mountain lions, elk, and mountain goats commonly spotted by visitors.
Montana
Calico Hills
Nevada

Calico Mountains
The Calico Mountains are a small but rugged mountain range located in eastern California, near the Nevada border. This remote range is characterized by its dramatic, jagged peaks and deep canyons carved by ancient glaciers. The terrain is predominantly rocky and steep, with sparse vegetation adapted to the arid climate. The Calico Mountains are part of the Basin and Range physiographic province, formed by tectonic rifting over millions of years. Geologically, the range is composed of metamorphic and igneous rock types, including quartzite, granite, and volcanic ash deposits.
California

Calico Mountains
Nevada
Calico Peaks
The Calico Peaks are a remote and rugged mountain range located in the heart of California's Mojave Desert. Formed by ancient volcanic activity, the range features dramatic ridges, canyons, and spires of colorful sedimentary rock in shades of red, white, and tan. The terrain is characterized by steep, rocky slopes, narrow canyons, and scattered stands of hardy pinyon pine and juniper. Wildlife in the range includes bighorn sheep, coyotes, rattlesnakes, and a variety of desert bird species.
California
Caliente Range
The Caliente Range is a rugged mountain range located in the southeastern corner of California, near the border with Nevada. The range is characterized by steep, rocky slopes, deep canyons, and a generally arid, desert-like climate. The terrain is primarily composed of granite and metamorphic rock, with some volcanic features as well. Elevations in the range vary from around 3,000 feet in the valleys to over 7,000 feet at the highest peaks.
California
Call Mountains
The Call Mountains are a small, rugged mountain range located in northern California. The range is characterized by steep, rocky terrain with numerous peaks and deep canyons. The landscape is dominated by granite formations, high-elevation plateaus, and alpine lakes. The climate is generally dry and sunny, with warm summers and cold, snowy winters. The range sits within the Shasta-Trinity National Forest, providing ample opportunities for outdoor recreation.
California
Calumet Mountains
The Calumet Mountains are a small, remote mountain range located in the eastern part of California. The range is characterized by rugged, steep terrain with jagged granite peaks and deep, narrow canyons. The landscape is predominantly dry and arid, with sparse vegetation consisting of hardy desert shrubs and cacti. The mountains were formed by tectonic activity and glacial erosion, resulting in a dramatic, otherworldly appearance. Due to the range's remote location and challenging access, it sees relatively low visitation compared to other California mountain ranges.
California
Cambridge Hills
Nevada
Camp Wellfleet Dunes
Massachusetts
Campbell Hills
The Campbell Hills is a small, rugged mountain range located in the southeastern corner of California. Characterized by steep, rocky slopes and numerous craggy peaks, the range is part of the Transverse Ranges system that runs east-west across Southern California. Elevations in the Campbell Hills generally range from around 4,000 feet up to the highest point at 7,600 feet. The terrain is predominantly composed of igneous and metamorphic rock, with areas of scree, talus, and sparse vegetation. Despite its modest size, the Campbell Hills offer a remote and challenging outdoor experience for those seeking to explore its wild landscapes.
California
Canby Mountains
The Canby Mountains are a small, rugged mountain range located in central Oregon. Situated within the Cascade Range, the Canby Mountains feature steep, heavily forested slopes with numerous rock outcroppings and alpine meadows. The terrain is characterized by deep, glacially-carved valleys and steep, craggy peaks. Despite their modest size, the Canby Mountains offer excellent opportunities for outdoor recreation due to their remote, untamed character and scenic beauty.
Oregon
Candelaria Hills
Nevada
Candlewood Hills
New York
Cane Branch Hills
Arkansas

Canyon Mountains
The Canyon Mountains are a rugged and remote mountain range located in central Utah. Characterized by deep canyons, sheer cliffs, and steep slopes, the range offers a challenging and rewarding outdoor experience. The terrain is primarily composed of sedimentary rocks, including limestone, sandstone, and shale, which have been carved over time by erosion to create a dramatic and varied landscape. The mountains rise abruptly from the surrounding desert, creating a striking contrast between the arid lowlands and the lush, alpine-like environment of the higher elevations.
Utah
Capay Hills
The Capay Hills are a small, rugged mountain range located in northern California, spanning across parts of Yolo and Colusa counties. This range is characterized by steep, rocky terrain dotted with chaparral, oak woodlands, and intermittent streams. The hills rise abruptly from the surrounding Central Valley, offering panoramic views and a unique geological setting distinct from the larger Coast Ranges to the west. Elevations in the Capay Hills generally range from around 500 to 2,000 feet above sea level, with the highest point being Bald Mountain at 2,057 feet.
California
Cape Hills
Kentucky

Capitan Mountains
The Capitan Mountains are a small, isolated mountain range located in south-central New Mexico. This compact range is characterized by steep, rugged terrain and is a part of the Lincoln National Forest. The Capitans rise abruptly from the surrounding desert and grassland landscape, providing a scenic contrast. The range is home to a variety of vegetation, including ponderosa pine, Douglas fir, and aspen forests at higher elevations, as well as piñon-juniper woodlands and desert shrubs at lower elevations.
New Mexico
Cardwell Hills
The Cardwell Hills are a small mountain range located in western Oregon, situated along the boundary between Benton and Polk counties. This coastal range rises from the lush Willamette Valley, with undulating forested ridges and moderate peaks reaching elevations of around 3,000 feet. The terrain is characterized by a patchwork of mature coniferous forests, open meadows, and rocky outcroppings, offering scenic views of the surrounding countryside. Despite its modest size, the Cardwell Hills provide a network of hiking trails that showcase the region's natural beauty and diverse wildlife habitat.
Oregon

Cargo Muchacho Mountains
The Cargo Muchacho Mountains are a small, isolated mountain range located in southeastern California, near the border with Arizona. This rugged desert range is characterized by steep, rocky terrain with many dramatic canyons and washes. The landscape is dominated by sparse desert vegetation, including creosote bush, ocotillo, and various cacti species. Geologically, the mountains are composed of ancient metamorphic and igneous rock formations, with some areas displaying unique geological features and erosional patterns.
California
Caribou Range
The Caribou Range is a mountain range located in eastern Idaho, near the border with Wyoming. The range is part of the Beaverhead Mountains, which are a subrange of the larger Bitterroot Mountains. The Caribou Range is characterized by rugged, glacier-carved peaks, alpine meadows, and dense coniferous forests. The terrain is steep and challenging, with numerous high-elevation passes and ridges. The range serves as a divide between the Snake River and Bear River watersheds.
Idaho

Carrizo Mountains
The Carrizo Mountains are a small, remote mountain range located in east-central Arizona. These rugged peaks rise abruptly from the surrounding desert landscapes, with elevations ranging from around 4,500 feet to the highest point at 7,389 feet on Carrizo Peak. The terrain is characterized by steep, rocky slopes, canyons, and scattered piñon-juniper and ponderosa pine forests. Despite their isolation, the Carrizo Mountains offer opportunities for hikers, backpackers, and wildlife enthusiasts to explore a unique desert mountain environment.
Arizona
Carrizo Mountains
Texas

Carson Range
Nevada
Casa Grande Mountains
The Casa Grande Mountains are a mountain range located in the state of Arizona. As a mountain range, they consist of multiple peaks and ridges. The exact elevations, geological features, and other specific details about the Casa Grande Mountains cannot be reasonably inferred from the given name and location alone.
Arizona

Cascade Range
The Cascade Range is a major mountain range in western North America, stretching from British Columbia in Canada to northern California in the United States. In Washington state, the Cascade Range extends from the Canadian border to the Columbia River, covering a vast area of rugged, volcanic terrain. The range is dominated by towering, snow-capped peaks, deep glacial valleys, pristine alpine lakes, and dense temperate rainforests. The varied geography and elevation create a diverse array of ecosystems, supporting a rich diversity of flora and fauna.
Washington
Casmalia Hills
The Casmalia Hills are a small mountain range located in Santa Barbara County, California. The range is characterized by rolling, grassy hills and shallow canyons, with scattered oak and chaparral vegetation. The terrain is generally moderate, with few steep or technical sections. The highest point in the range is Casmalia Peak, reaching an elevation of just over 1,500 feet.
California
Castaneda Hills
The Castaneda Hills are a mountain range located in the state of Arizona. As a mountain range, the Castaneda Hills likely feature a series of elevated landforms with varying peaks and ridges. The specific geological characteristics and characteristics of the range can be reasonably inferred from its name and location in the state of Arizona.
Arizona

Castle Dome Mountains
Arizona
Castle Gardens
The Castle Gardens mountain range in Wyoming is a rugged and scenic area located in the Wind River Range. This range features a mix of granite peaks, alpine lakes, and lush meadows, offering a diverse landscape for outdoor enthusiasts. The terrain is characterized by steep, rocky slopes and deep canyons, providing a challenging yet rewarding experience for hikers and mountaineers. The range is home to several notable peaks, offering stunning vistas and opportunities for technical climbing and scrambling.
Wyoming

Castle Mountains
The Castle Mountains are a rugged, remote mountain range located in central Montana. Formed by ancient volcanic activity, the range features steep, jagged peaks and deep, forested valleys. The terrain is primarily alpine, with rocky ridges, cirque basins, and glacial lakes dotting the landscape. The mountains are largely undeveloped, with few maintained trails, providing a true wilderness experience for visitors.
Montana

Castle Mountains
The Castle Mountains are a rugged and remote mountain range located in southeastern California, near the border with Nevada. Characterized by steep, rocky slopes and high-elevation peaks, the range offers a challenging and rewarding outdoor experience for adventurous hikers, backpackers, and climbers. The terrain is diverse, with deep canyons, sprawling meadows, and scattered alpine lakes dotting the landscape. The Castle Mountains are home to a variety of wildlife, including bighorn sheep, mule deer, and a range of bird species.
California
Castle Rocks
The Castle Rocks mountain range is located in south-central Idaho, just north of the town of Almo. This rugged and scenic area is characterized by dramatic granite peaks, steep-walled canyons, and high-elevation alpine meadows. The range is part of the Sawtooth National Forest and offers excellent opportunities for hiking, backpacking, rock climbing, and wildlife viewing. The terrain is generally steep and rocky, with well-maintained trails providing access to the interior of the range.
Idaho
Catamount Hills
Massachusetts
Cathedral Range
The Cathedral Range is a picturesque mountain range located in the central Sierra Nevada mountains of California. Characterized by jagged granite peaks, deep alpine valleys, and pristine alpine lakes, the range offers a spectacular wilderness experience. The terrain is rugged and challenging, with steep slopes, rocky outcrops, and numerous glacial features. Hikers and backpackers are drawn to the range's remote and undeveloped character, as well as the opportunities for solitude and immersion in a pristine alpine environment.
California

Catskill Mountains
New York
Cayuse Hills
The Cayuse Hills are a modest mountain range located in central Montana, spanning an area of approximately 100 square miles. The range is characterized by gently sloping hills and relatively low elevations, with a mix of forested areas and open meadows. The terrain is generally moderate, with a network of hiking trails that provide access to the interior of the range. While not as dramatic as some of Montana's larger mountain ranges, the Cayuse Hills offer a peaceful and scenic outdoor experience for those seeking a more relaxed and less crowded wilderness setting.
Montana
Cedar Hills
The Cedar Hills are a small mountain range located in central Idaho. The range is characterized by rugged, forested slopes and alpine meadows, with peaks reaching over 9,000 feet in elevation. The terrain is generally steep and rocky, with numerous creeks and streams flowing through the valleys. The landscape provides a diverse array of habitats for wildlife, including elk, deer, and various bird species.
Idaho
Cedar Hills
The Cedar Hills are a small mountain range located in north-central New Mexico. The range is characterized by rugged, forested slopes and several prominent peaks. Elevations range from around 7,500 feet in the foothills to over 10,000 feet at the highest summits. The terrain is generally steep and rocky, with numerous canyons and ridges carved by mountain streams. Despite its modest size, the Cedar Hills offer a diverse range of outdoor recreation opportunities due to its varied landscapes and proximity to several larger mountain ranges.
New Mexico
Cedar Mountain Range
The Cedar Mountain Range is a small, isolated mountain range located in the southwestern corner of New Mexico. The range is characterized by rugged, volcanic peaks and ridges that rise abruptly from the surrounding desert landscape. The terrain is steep and rocky, with numerous canyons, cliffs, and talus slopes. The higher elevations support scattered stands of ponderosa pine, Douglas fir, and Gambel oak, while the lower slopes are dominated by juniper, piñon pine, and desert scrub vegetation.
New Mexico
Cedar Mountains
The Cedar Mountains are a small mountain range located in western Utah, near the Great Salt Lake. The range is characterized by rugged, desert-like terrain, with steep, rocky slopes and canyons. The highest peaks in the range reach elevations of over 8,000 feet, but the overall relief is relatively low compared to other mountain ranges in the region. The Cedar Mountains are primarily composed of sedimentary rocks, including limestone, dolomite, and sandstone, which have been sculpted by wind and water erosion over time.
Utah
Cedar Mountains
Nevada
Cedar Pockets
The Cedar Pockets mountain range is a rugged and remote mountain system located in southern Utah. Characterized by steep, rocky terrain and sparse vegetation, this range is a haven for outdoor enthusiasts seeking a true wilderness experience. The landscape is dominated by towering sandstone formations, deep canyons, and windswept ridges that offer breathtaking views of the surrounding high desert. The range's arid climate and challenging access make it a destination for seasoned backcountry adventurers looking to immerse themselves in the raw beauty of the American Southwest.
Utah
Cedar Range
The Cedar Range is a rugged mountain range located in central Nevada, spanning across the western part of the state. With elevations reaching over 11,000 feet, the range is characterized by steep, rocky slopes, deep canyons, and a mix of pine and juniper forests. The terrain varies from high alpine meadows and lakes to arid, desert-like foothills, offering a diverse landscape for outdoor recreation.
Nevada
Cement Hills
The Cement Hills are a small, rugged mountain range located in western Wyoming. The range is characterized by steep, rocky slopes and craggy peaks formed by the area's volcanic geology. The terrain is generally quite rough and challenging, with few well-developed trails or access routes. Despite their remote and isolated location, the Cement Hills offer stunning alpine scenery and opportunities for remote, wilderness-style outdoor recreation.
Wyoming

Centennial Mountains
The Centennial Mountains are a remote and rugged mountain range located in southwestern Montana, near the border with Idaho. The range is part of the Greater Yellowstone Ecosystem and is characterized by steep, glaciated peaks, alpine meadows, and dense coniferous forests. The terrain is challenging, with numerous steep inclines, rocky outcroppings, and exposed ridges. The Centennials are home to a variety of wildlife, including grizzly bears, wolverines, and bighorn sheep.
Montana
Cerbat Mountains
The Cerbat Mountains are a rugged mountain range located in northwestern Arizona, near the city of Kingman. This range is characterized by steep, rocky slopes, deep canyons, and a generally arid, desert-like environment. The terrain is composed of igneous and metamorphic rock formations, including granite, schist, and quartzite. The mountains rise abruptly from the surrounding desert landscape, providing a dramatic backdrop and opportunities for outdoor exploration.
Arizona

Cerrillos Hills
The Cerrillos Hills are a small mountain range located in central New Mexico, just south of the state capital of Santa Fe. This range is characterized by rolling hills, arroyos, and low peaks formed from volcanic and sedimentary rock. The terrain is generally moderate, with a mix of gentle slopes and steeper, rougher areas. The Cerrillos Hills are part of the larger Ortiz Mountains and are known for their scenic beauty, historical sites, and opportunities for outdoor recreation.
New Mexico
Cerritos de las Minas
The Cerritos de las Minas mountain range is a rugged and remote wilderness area located in the southwestern corner of New Mexico. The range is characterized by steep, rocky terrain with numerous canyons, mesas, and high-elevation peaks. The geology of the Cerritos de las Minas is diverse, with volcanic and sedimentary rock formations creating a dramatic landscape. Pinyon-juniper forests and high-desert scrubland dominate the lower elevations, transitioning to ponderosa pine and mixed conifer forests at higher altitudes.
New Mexico
Chalk Buttes
The Chalk Buttes are a small mountain range located in the northeastern corner of California. Characterized by rugged, remote terrain, the range is dominated by a series of steep, chalky-white peaks and ridges that rise abruptly from the surrounding high-desert landscape. The geology is unique, with the chalk-like rock formations created by ancient volcanic activity. The range's remote location and lack of development lend it a sense of wilderness and solitude, making it a popular destination for hikers and backpackers seeking a true backcountry experience.
California
Chalk Hills
The Chalk Hills are a modest mountain range located in central California, characterized by their distinctive light-colored rock formations and rugged, arid terrain. Formed by ancient geological uplifts, the range rises abruptly from the surrounding high desert, with steep, angular peaks and deep, narrow canyons carved by wind and water over millennia. The landscape is largely barren, with sparse vegetation adapted to the harsh, dry climate, though small alpine meadows and forests can be found in the higher elevations.
California
Chalk Hills
The Chalk Hills are a remote and rugged mountain range in southeastern Utah, characterized by steep limestone cliffs, deep canyons, and sprawling high-altitude plateaus. The terrain is predominantly dry and arid, with sparse vegetation and exposed rock formations that give the landscape a stark, lunar-like appearance. The range is situated within the Colorado Plateau, a geologically diverse region known for its dramatic sandstone formations and deeply incised river valleys.
Utah
Chalk Mountains
The Chalk Mountains are a rugged and remote mountain range located in the central region of California. Characterized by steep, jagged peaks and deep, narrow canyons, this range is known for its dramatic geological formations and challenging terrain. The mountains are primarily composed of sedimentary rocks, including limestone and shale, which have been weathered and eroded over time to create the distinctive chalk-like appearance that gives the range its name.
California
Chalk Mountains
Texas
Chalybeate Hills
Kentucky
Chandler Hills
Michigan
Chapel Hills
Kentucky
Cheese and Raisins
The Cheese and Raisins mountain range is a small, unique mountain system located in the central region of the state of Utah. Characterized by distinctive rounded peaks, the range is composed primarily of sedimentary rock formations that have been eroded over time, creating a striking landscape of sandstone spires, hoodoos, and narrow canyons. The terrain varies from gentle, rolling hills to steep, rugged cliffs, offering a diverse array of hiking and climbing opportunities for outdoor enthusiasts. Despite its relatively small size, the Cheese and Raisins range is known for its scenic beauty, with panoramic vistas of the surrounding high desert landscape.
Utah
Chehalem Mountains
The Chehalem Mountains are a small, rolling mountain range located in northwestern Oregon. The range is characterized by heavily forested hills and valleys, with elevations generally between 500 and 1,600 feet. The terrain features a network of hiking trails, rural roads, and some steep, challenging sections, providing a mix of outdoor recreation opportunities close to the Portland metropolitan area.
Oregon

Chelan Mountains
The Chelan Mountains are a rugged and scenic mountain range located in central Washington state. This range is characterized by steep, glaciated peaks, deep glacial valleys, and numerous alpine lakes. The terrain is predominantly granite, with jagged ridges, cirques, and U-shaped valleys carved by ancient glaciers. Elevations range from around 2,000 feet in the valley bottoms to over 9,000 feet at the summits of the highest peaks. The remote and wild character of the Chelan Mountains offers outstanding opportunities for outdoor recreation.
Washington

Chemehuevi Mountains
The Chemehuevi Mountains are a small mountain range located in southeastern California, near the Arizona border. The range is characterized by rugged, rocky terrain with steep canyons and ridgelines. The landscape is dominated by desert scrub vegetation, with occasional Joshua trees and junipers at higher elevations. The mountains are part of the Mojave Desert ecosystem and provide habitat for a variety of desert-adapted wildlife species.
California
Cheoah Mountains
North Carolina

Cherry Creek Range
Nevada
Chesterfield Range
The Chesterfield Range is a rugged and remote mountain range located in the heart of central Idaho. Spanning over 30 miles, the range is characterized by steep, glacier-carved peaks, deep alpine valleys, and numerous high-elevation lakes. The terrain is predominantly granite, with sharp ridgelines and rocky outcroppings. Thick forests of pine, fir, and aspen line the lower slopes, transitioning to alpine tundra at the higher elevations. The Chesterfield Range is part of the Bitterroot Mountain system and offers a true wilderness experience for outdoor enthusiasts.
Idaho
Chico Hills
The Chico Hills are a small mountain range located in southwestern New Mexico. This range is characterized by rugged, arid terrain with steep, rocky slopes and canyons. The landscape is dominated by pinyon-juniper woodlands, with some ponderosa pine forests at higher elevations. The hills rise abruptly from the surrounding desert, offering panoramic views of the region's dramatic scenery.
New Mexico
Chief Range
Nevada
Chinaman Hills
The Chinaman Hills are a small, rugged mountain range located in the central part of New Mexico. The range is characterized by steep, rocky slopes, deep canyons, and high-elevation plateaus. The terrain is primarily composed of sedimentary and volcanic rock formations, with some areas featuring exposed granite. Forests of ponderosa pine, pinyon pine, and juniper cover much of the lower and mid-elevation slopes, while the higher areas are dominated by Douglas fir and spruce-fir forests.
New Mexico

Chinati Mountains
Texas

Chino Hills
The Chino Hills are a small mountain range located in Southern California, spanning the border between Los Angeles and San Bernardino Counties. The range is characterized by rolling hills, deep canyons, and oak-studded landscapes. Elevations generally range from 500 to 1,700 feet above sea level, with a few notable peaks reaching over 1,400 feet. The terrain is a mix of moderate slopes and steeper, more rugged areas, offering a variety of hiking challenges. The Chino Hills are part of the Puente-Chino Hills wildlife corridor, providing important habitat for a diversity of plant and animal species.
California
Chiquita Hills
Nevada
Chiricahua Mountains
Arizona

Chisos Mountains
Texas

Chiwaukum Mountains
The Chiwaukum Mountains are a rugged and remote mountain range located in central Washington state. Situated within the Okanogan-Wenatchee National Forest, the range features dramatic alpine scenery with jagged peaks, deep glacial valleys, and numerous alpine lakes. The terrain is generally steep and rocky, with well-established hiking trails providing access to the backcountry. The range's elevation spans from around 3,000 feet in the valleys to over 7,000 feet at the highest summits.
Washington
Chocolate Drops
The Chocolate Drops mountain range in southern Utah is a rugged and visually striking landscape dominated by dramatic red rock formations and steep, angular peaks. Situated in the heart of the Colorado Plateau, the range features a unique geology characterized by intrusive igneous dikes and sills that have uplifted and eroded into distinctive chocolate-colored ridges and pinnacles. The terrain is generally quite steep and technical, with numerous deep canyons, sheer cliffs, and talus slopes. Vegetation is sparse, consisting primarily of drought-tolerant shrubs, grasses, and scattered piñon-juniper woodlands.
Utah

Chocolate Mountains
The Chocolate Mountains are a rugged, arid mountain range located in southeastern California, near the Arizona border. Formed by ancient volcanic and tectonic activity, the range features steep, rocky terrain with striking red, brown, and tan hues that resemble chocolate. The landscape is characterized by narrow canyons, dry washes, and scattered Joshua trees and other desert flora. Due to the extreme climate and limited access, the Chocolate Mountains have a remote, untamed character, offering a sense of solitude and adventure for outdoor enthusiasts.
California
Cholame Hills
The Cholame Hills are a relatively small mountain range located in central California. The range is characterized by rolling hills, steep canyons, and sparse vegetation, typical of the chaparral and oak woodland ecosystems common in this part of the state. Elevations range from around 1,000 feet to just over 3,000 feet, with the highest point being Cholame Peak at 3,070 feet. The terrain is rugged and can be challenging for outdoor recreation, with a mix of well-maintained trails and more remote, overgrown routes.
California
Chowchilla Mountains
The Chowchilla Mountains are a small mountain range located in central California, northeast of the city of Madera. This rugged, semi-arid range is part of the Sierra Nevada mountain system and features a mix of steep, rocky slopes and rolling foothills. The terrain is characterized by dense pine and oak forests, with granite outcroppings and canyons carved by seasonal streams. Elevations in the Chowchilla Mountains range from around 1,500 feet in the foothills to over 5,000 feet at the highest peaks.
California

Christmas Mountains
Texas

Chuckwalla Mountains
The Chuckwalla Mountains are a remote and rugged mountain range located in southeastern California, near the border with Arizona. This isolated range rises dramatically from the surrounding Sonoran Desert, with steep, rocky slopes and deep canyons. The terrain is characterized by jagged peaks, dry washes, and sparse desert vegetation, creating a unique and challenging landscape for outdoor enthusiasts. Despite its remote location, the Chuckwalla Mountains offer a variety of recreational opportunities for those willing to venture into this wild and untamed environment.
California
Chupadera Mountains
The Chupadera Mountains are a small mountain range located in central New Mexico, near the town of Socorro. The range is relatively low-lying, with the highest point being Chupadera Peak at just over 7,500 feet in elevation. The terrain is characterized by rugged, rocky outcroppings and sparse, high-desert vegetation, typical of the Chihuahuan Desert ecosystem. Despite their modest size, the Chupadera Mountains offer scenic vistas and opportunities for outdoor recreation, particularly for hikers and wildlife enthusiasts.
New Mexico
Church Mountains
The Church Mountains are a small, rugged mountain range located in southeastern Utah. The range is characterized by steep, rocky slopes and deep canyons carved by intermittent streams. The terrain is primarily composed of sedimentary rock formations, including sandstone, limestone, and shale. Elevations range from around 5,000 feet in the canyons to over 10,000 feet at the highest peaks. The remote and arid climate creates a harsh environment, with hot, dry summers and cold, snowy winters.
Utah

Chuska Mountains
The Chuska Mountains are a rugged mountain range located in northwestern New Mexico, near the border with Arizona. The range spans approximately 50 miles from north to south and features steep, forested slopes, deep canyons, and several prominent peaks. The Chuskas are part of the larger Colorado Plateau and are characterized by a high-elevation desert climate, with cold winters and relatively mild summers. The terrain is primarily composed of sedimentary rock, including sandstone and limestone, which has been carved by erosion over time.
New Mexico

Ciervo Hills
The Ciervo Hills are a small and relatively obscure mountain range located in the southern San Joaquin Valley region of central California. Spanning an area of approximately 100 square miles, the hills rise gently from the surrounding flat agricultural plains, topping out at moderate elevations of around 3,000 to 4,500 feet. The terrain consists of rounded, rolling hills and ridges, with a mix of oak woodlands, grasslands, and chaparral vegetation. While not high or rugged, the Ciervo Hills offer a peaceful, remote backcountry environment distinct from the more dramatic Sierra Nevada and Coastal mountain ranges nearby.
California

Cimarron Range
The Cimarron Range is a small, rugged mountain range located in northeastern New Mexico, near the border with Colorado. The range is part of the Sangre de Cristo Mountains and features steep, rocky terrain with several prominent peaks. The Cimarron Range is known for its scenic beauty, with alpine meadows, dense forests, and dramatic cliffs and ridges. The range serves as an important wildlife habitat, home to species such as elk, black bear, and bighorn sheep.
New Mexico
Circle I Hills
The Circle I Hills are a mountain range located in the state of Arizona. As a mountain range, they are a collection of elevated landforms composed of rock and earth. The specific geological features and characteristics of the Circle I Hills cannot be reasonably inferred from the provided name and location alone.
Arizona
Clan Alpine Mountains
Nevada

Clark Mountain Range
The Clark Mountain Range is a rugged, arid mountain system located in southeastern California, near the Nevada border. This remote range is part of the Mojave Desert ecosystem and features stark, jagged peaks, deep canyons, and expansive desert vistas. The terrain is predominantly rocky and steep, with a mix of sedimentary, metamorphic, and volcanic geology. Sparse vegetation, including Joshua trees, creosote bushes, and desert scrub, clings to the steep slopes and rocky outcroppings.
California

Clark Range
The Clark Range is a picturesque mountain range located in the Sierra Nevada mountain system of central California. Characterized by rugged granite peaks, deep glacial valleys, and alpine lakes, the range offers a stunning outdoor recreation setting. The terrain is predominantly steep and rocky, with numerous summits exceeding 12,000 feet in elevation. Glaciers and permanent snowfields can be found in the higher elevations, adding to the dramatic alpine character of the landscape.
California
Clay Hills
The Clay Hills are a remote and arid mountain range located in southeastern Utah, near the border with Colorado. Characterized by striking sandstone formations and deeply incised canyons, this rugged landscape offers a unique and challenging outdoor experience. The terrain is predominantly rocky and steep, with elevations ranging from around 5,000 to 7,500 feet. Vegetation is sparse, consisting mainly of hardy desert shrubs and grasses, providing a stark and otherworldly setting for adventurers.
Utah
Clayton Ridge
Nevada
Clear Lake Hills
The Clear Lake Hills are a small, scenic mountain range located in Northern California, just north of the Clear Lake basin. The range is characterized by rolling, forested hills with a mix of coniferous and deciduous trees. Elevations generally range from around 1,500 feet to just over 3,000 feet, with the highest point being Mount Etna at 3,127 feet. The terrain features moderate slopes, with a network of hiking trails and forest roads providing access to the interior. The region has a Mediterranean climate, with warm, dry summers and mild, wet winters.
California

Clearwater Mountains
The Clearwater Mountains are a rugged and remote mountain range located in central Idaho. Spanning an area of over 3,000 square miles, the range is characterized by steep, forested slopes, deep canyons, and numerous alpine lakes and glaciers. The terrain is generally steep and challenging, with many peaks rising over 8,000 feet in elevation. The range is home to a diverse array of wildlife, including elk, deer, black bears, and a variety of bird species. The Clearwater National Forest, which encompasses much of the range, offers ample opportunities for outdoor recreation, including hiking, backpacking, and camping.
Idaho

Clinch Mountain
Tennessee
Clipper Mountains
The Clipper Mountains are a rugged and remote mountain range located in the southeastern corner of California. Characterized by steep, granite-dominated peaks and deep, glacially-carved valleys, this range offers a true wilderness experience for outdoor enthusiasts. The terrain is generally rocky and challenging, with numerous high-altitude lakes and streams dotting the landscape. Hiking and backpacking are popular activities, as the range provides ample opportunities for exploration and solitude.
California
Clover Mountains
Nevada
Coalbank Hills
The Coalbank Hills are a small mountain range located in western Wyoming, just north of the border with Colorado. The range is characterized by rolling hills and moderate elevations, with the highest peak reaching just over 10,000 feet. The terrain is a mix of grassy meadows, aspen-covered slopes, and rugged rock outcroppings. Despite its modest stature, the Coalbank Hills offer excellent opportunities for outdoor recreation, particularly during the warmer months of the year.
Wyoming

Coast Ranges
The Coast Ranges of California are a series of mountain ranges that stretch along the Pacific coast of the state, running roughly parallel to the shoreline. These ranges are characterized by rugged, steep terrain, with narrow canyons, ridges, and peaks. The geology of the Coast Ranges is diverse, with a mix of sedimentary, volcanic, and metamorphic rock formations. The climate is generally mild, with cool, foggy conditions near the coast giving way to warmer, drier conditions inland. The ranges are home to a variety of plant and animal life, including redwood forests, chaparral, and wildlife such as black-tailed deer, mountain lions, and various bird species.
California
Coburg Hills
The Coburg Hills are a small but scenic mountain range located in western Oregon, just east of the Willamette Valley. The range extends for around 20 miles and features a series of forested ridges and peaks, with the highest point reaching just over 3,000 feet in elevation. The terrain is a mix of coniferous forests, rocky outcroppings, and occasional meadows, providing a varied landscape for outdoor enthusiasts. While not as dramatic as the nearby Cascade Range, the Coburg Hills offer a more intimate and secluded wilderness experience within easy reach of the Eugene-Springfield metropolitan area.
Oregon

Cochetopa Hills
The Cochetopa Hills form a remote, high-altitude mountain range in south-central Colorado, characterized by rolling tundra-covered peaks and expansive alpine meadows that stretch across the Continental Divide. This relatively gentle range, lacking the jagged spires of Colorado's more famous ranges, offers a unique appeal for those seeking solitude and vast panoramic views across the San Juan Mountains and surrounding basins. The terrain is ideal for backpacking expeditions, with numerous ridgeline routes that traverse 11,000-12,000 foot elevations through pristine wilderness. Wildlife enthusiasts frequent these hills for encounters with elk, mule deer, mountain goats, and raptors, while photographers are drawn to the stark beauty of windswept peaks and wildflower-filled meadows during summer months.
Colorado
Cocoon Mountains
The Cocoon Mountains are a remote and rugged mountain range located in the northwest corner of Nevada. This range is characterized by steep, rocky peaks and deep canyons carved by ancient glaciers. The terrain is predominantly alpine, with scree fields, talus slopes, and sparse vegetation at higher elevations. Lower slopes are covered in pinyon-juniper woodlands and sagebrush scrubland. The range experiences a continental climate with hot, dry summers and cold, snowy winters.
Nevada
Coeur d'Alene Mountains
The Coeur d'Alene Mountains are a rugged mountain range located in western Montana, near the border with Idaho. Spanning over 50 miles, the range is characterized by steep, forested slopes, granite peaks, and numerous alpine lakes and streams. The terrain is generally rocky and challenging, with significant elevation gain and exposed ridgelines. Glacially carved valleys and U-shaped canyons are common throughout the range, providing dramatic scenery for outdoor enthusiasts.
Montana
Cold Hollow Mountains
Vermont
Cold Springs Mountains
The Cold Springs Mountains are a rugged, forested mountain range located in central Idaho. The range is characterized by steep, rocky terrain with numerous high peaks and deep canyons. The mountains are composed primarily of granite and metamorphic rock, creating dramatic cliffs and talus slopes. The dense coniferous forests are home to a variety of wildlife, including elk, deer, black bears, and the occasional mountain lion. Numerous streams and alpine lakes are scattered throughout the range, providing scenic backdrops for outdoor recreation.
Idaho
Coleman Hills
The Coleman Hills are a small, isolated mountain range located in central Oregon. Situated within the Malheur National Forest, the range is characterized by rugged, rocky terrain with sparse vegetation. Glacial activity has sculpted the landscape, leaving behind steep, craggy peaks and deep, narrow canyons. The range's remoteness and lack of major trails or infrastructure make it a challenging and relatively unknown destination for outdoor enthusiasts.
Oregon
Collegiate Peaks
The Collegiate Peaks represent one of Colorado's most impressive alpine landscapes, featuring eight peaks exceeding 14,000 feet clustered within a relatively compact area near Buena Vista and Salida. This range exemplifies the dramatic terrain of the Rocky Mountains, with jagged summits, cirque lakes, and expansive tundra meadows creating a landscape that attracts mountaineers and backcountry enthusiasts from across North America. The peaks—including Mount Princeton, Mount Yale, Mount Columbia, and Mount Harvard—offer a spectrum of climbing experiences from straightforward hiking to technical rock scrambles, making the Collegiate Peaks ideal for both aspiring summiteers and experienced alpinists. The surrounding wilderness provides exceptional opportunities for multi-day backpacking expeditions through pristine alpine terrain, with routes like the Collegiate Loop offering unparalleled views of consecutive 14,000-foot peaks.
Colorado
Collins Hills
The Collins Hills are a small mountain range located in the central region of New Mexico. The range is characterized by rugged, steep terrain with rocky outcroppings and forested slopes. Elevations range from around 7,000 feet in the foothills to over 10,000 feet at the highest peaks. The landscape features a mix of pine, fir, and aspen trees, with meadows and alpine environments at the higher elevations. Wildlife common to the region includes mule deer, black bears, and a variety of bird species.
New Mexico
Coltharpe Hills
Kentucky
Colton Hills
The Colton Hills are a small mountain range located in the southern Sierra Nevada mountains of California. Characterized by rugged granite peaks, deep canyons, and dense coniferous forests, the Colton Hills offer a scenic and challenging outdoor recreation experience. The range's remote location and limited access points contribute to its wild and undeveloped character, making it a destination for those seeking solitude and adventure in the backcountry.
California
Columbia Hills
The Columbia Hills are a rugged mountain range located in the southeastern corner of Washington state, near the Columbia River Gorge. This geologically diverse range features a mix of rolling hills, steep ridges, and dramatic basalt cliffs. The terrain varies from open grasslands and oak savannas to dense pine and fir forests, providing a variety of ecosystems to explore. The Columbia Hills are characterized by their dramatic topography, with deep canyons, rocky outcroppings, and panoramic vistas overlooking the surrounding countryside.
Washington
Comobari Mountains
Arizona

Conewago Mountains
Pennsylvania
Confidence Hills
The Confidence Hills are a rugged and remote mountain range located in the eastern reaches of California. Characterized by steep, rocky peaks and deep, narrow canyons, this range offers a challenging and rewarding landscape for outdoor enthusiasts. The terrain is a mix of granite cliffs, scree slopes, and sparse vegetation, creating a dramatic and often exposed environment. Hikers and backpackers will find a network of strenuous trails winding through the Confidence Hills, offering stunning vistas and the chance to spot wildlife like bighorn sheep and California condors.
California
Confusion Range
The Confusion Range is a remote and rugged mountain range located in western Utah. This range is characterized by steep, rocky peaks and deep canyons carved by intermittent streams. The terrain is largely arid, with sparse vegetation consisting of scrubby pinyon-juniper forests and desert shrubs. The Confusion Range was historically inhabited by the Ute and Paiute tribes, and remnants of their settlements can still be found throughout the area.
Utah

Conger Range
The Conger Range is a compact, rugged mountain range located in south-central Utah. Situated in a high desert environment, the range features dramatic sandstone formations, steep canyons, and scattered pine and juniper forests. The terrain is characterized by rocky ridgelines, steep slopes, and technical hiking routes, offering a rewarding and challenging outdoor experience for adventurous visitors. The range's remote location and limited trails make it a relatively undiscovered gem for those seeking a true wilderness experience.
Utah
Connell Mountains
Arizona
Connley Hills
The Connley Hills are a small mountain range located in southeastern Oregon. This range is characterized by rolling hills, rocky outcroppings, and sparse vegetation typical of the high desert landscape. The terrain is generally moderate with some steeper sections, offering a mix of hiking trails and off-trail exploration opportunities. The elevation ranges from around 4,500 feet at the base to just over 6,000 feet at the highest points.
Oregon
Continental Mountains
The Continental Divide runs through Colorado's high country, creating some of the most dramatic and accessible alpine terrain in North America. This vast mountain range encompasses numerous peaks above 13,000 feet (the local "thirteeners") and several of Colorado's most iconic summits, offering everything from gentle ridgeline walks to technical alpine scrambles. The Continental Mountains are characterized by expansive tundra plateaus, cirque basins, and granite peaks that rise abruptly from forested valleys. This is the heartland of Colorado outdoor recreation, where hikers and mountaineers find world-class opportunities within driving distance of major population centers. The range attracts outdoor enthusiasts year-round with its combination of accessibility and challenge. Summer conditions allow for extended backcountry trips through pristine alpine meadows and across high passes, while the shoulder seasons offer solitude and dramatic weather displays. The Continental Mountains serve as the backbone of several major mountain ranges including the Front Range, Sawatch Range, and Elk Mountains, each with distinct character and climbing routes. Winter transforms the landscape into a backcountry skiing and snowshoeing paradise, with consistent snow accumulation above 10,000 feet supporting diverse snow sports. The range's proximity to Denver and other Front Range cities makes it the most heavily utilized alpine recreation area in Colorado, yet vast wilderness areas remain accessible for those seeking remote experiences.
Colorado

Cookes Range
The Cookes Range is a small mountain range located in southwestern New Mexico. This rugged landscape features steep, rocky slopes and canyons carved by intermittent streams. The range is dominated by igneous and metamorphic geology, with granite peaks and ridges interspersed with areas of volcanic rock. Vegetation is sparse, consisting mainly of piñon pine, juniper, and desert shrubs, adapted to the arid climate. Wildlife in the area includes mule deer, black bears, mountain lions, and a variety of bird species.
New Mexico
Coolidge Range
Vermont
Cooney Hills
The Cooney Hills are a small but rugged mountain range located in western Wyoming. Formed by uplifted sedimentary rock, the range features steep, jagged peaks and deep, narrow canyons carved by glaciers and erosion. The terrain is characterized by sheer cliffs, talus slopes, and alpine meadows dotted with wildflowers in the warmer months. Wildlife in the Cooney Hills includes bighorn sheep, elk, and a variety of bird species that thrive in the high-altitude environment.
Wyoming
Copper Mountains
The Copper Mountains are a small but rugged mountain range located in central Arizona. The range is characterized by steep, rocky terrain with numerous canyons and ravines carved into the landscape. The mountains are primarily composed of copper-rich volcanic rock, which gives the range its distinctive coloration. Elevations in the Copper Mountains generally range from around 4,500 feet to over 7,500 feet, with several prominent peaks exceeding 7,000 feet.
Arizona

Copper Mountains
Nevada
Copper Ridge
Tennessee

Copperas Mountain
North Carolina
Coppersmith Hills
The Coppersmith Hills are a rugged and remote mountain range located in the eastern region of California. Characterized by steep, rocky slopes and deep canyons, the Coppersmith Hills offer a challenging and rewarding outdoor experience. The range's geology is dominated by ancient volcanic and sedimentary formations, creating a diverse and visually striking landscape. Elevations in the Coppersmith Hills range from around 4,000 feet in the valleys to over 8,000 feet at the highest peaks, providing a variety of habitats and ecosystems to explore.
California
Cornucopia Hills
The Cornucopia Hills are a rugged and remote mountain range located in the southwestern corner of New Mexico. Spanning an area of over 200 square miles, the range is characterized by steep, rocky terrain with deep canyons and high, jagged peaks. The landscape is dominated by exposed granite formations, with sparse vegetation consisting of piñon pines, juniper trees, and desert shrubs. Due to the arid climate, water sources are scarce, though several small, seasonal creeks can be found in the range's interior.
New Mexico
Cornudas Mountains
New Mexico

Cortez Mountains
Nevada
Coso Range
The Coso Range is a small mountain range located in the Mojave Desert region of eastern California. The range is characterized by rugged, volcanic terrain, with steep slopes and deep canyons. The highest point is Coso Peak, which reaches an elevation of 8,166 feet. The Coso Range is situated within the China Lake Naval Air Weapons Station, which limits public access to certain areas. However, the range's remote and isolated nature offers opportunities for wilderness exploration and outdoor recreation.
California
Cossatot Mountains
Arkansas

Cotterel Mountains
The Cotterel Mountains are a small, remote mountain range located in south-central Idaho. The range is characterized by rolling, forested hills with a handful of prominent peaks. The terrain is generally moderate, with a mix of gentle slopes and steeper, more rugged sections. The mountains are part of the Basin and Range province, with a geology dominated by volcanic and sedimentary rock. Elevations range from around 5,500 feet in the foothills up to just over 8,000 feet at the highest peaks.
Idaho
Cottonwood Hills
The Cottonwood Hills are a small mountain range located in the southwestern corner of New Mexico. The range rises gradually from the surrounding desert, with gentle, rolling hills covered in piñon pine and juniper forests. The terrain is mostly moderate, with a few steeper slopes and rocky outcroppings. The hills offer scenic vistas of the surrounding Chihuahuan Desert landscape, including the distant Gila and Sacramento mountain ranges.
New Mexico
Cottonwood Mountain
Cottonwood Mountain is a small mountain range located in eastern Oregon. The range is characterized by rugged, forested terrain with steep slopes and rocky outcroppings. The landscape features a mix of old-growth pine and fir forests, alpine meadows, and dramatic cliffs and canyons carved by glacial activity. The range's highest peaks rise to over 7,000 feet in elevation, offering panoramic views of the surrounding high desert and volcanic landscapes.
Oregon
Cottonwood Mountains
The Cottonwood Mountains are a rugged, remote mountain range located in the eastern part of California, near the Nevada border. This arid, high-desert range is characterized by steep, rocky slopes, deep canyons, and sparse vegetation. The terrain is generally challenging, with a mix of steep trails, loose scree, and exposed ridges. Despite the harsh environment, the Cottonwood Mountains offer stunning desert scenery and opportunities for adventurous outdoor enthusiasts.
California
Cottonwood Mountains
The Cottonwood Mountains are a rugged mountain range located in the southwestern corner of Arizona. This small but diverse range is characterized by steep, rocky terrain with deep canyons and high peaks. The landscape is dominated by desert scrub and pinyon-juniper woodlands, with pockets of riparian habitats along intermittent streams. The Cottonwood Mountains are part of the Sonoran Desert ecosystem, providing habitat for a variety of desert-adapted plants and animals.
Arizona
Cow Creek Breaks
The Cow Creek Breaks is a remote and rugged mountain range located in western Wyoming. Characterized by steep, rocky canyons carved by the Cow Creek and its tributaries, the range features a diverse landscape of towering sandstone cliffs, rolling sagebrush hills, and dense pine forests. The terrain is challenging, with trails and routes that wind through the dramatic breaks and across high, exposed ridges. Wildlife such as bighorn sheep, elk, and pronghorn antelope are commonly sighted in the area.
Wyoming
Cow Creek Buttes
The Cow Creek Buttes are a small mountain range located in northwestern Wyoming. The range consists of several rugged, weathered buttes and peaks rising abruptly from the surrounding high desert landscape. The terrain is characterized by steep, rocky slopes, deep canyons, and scattered pine and juniper forests. The region has a semi-arid continental climate, with cold, snowy winters and hot, dry summers.
Wyoming
Cowee Mountains
North Carolina

Coxcomb Mountains
The Coxcomb Mountains are a small, rugged mountain range located in southeastern California, near the border with Nevada. The range is situated within the Mojave Desert ecosystem, characterized by sparse vegetation, dramatic rock formations, and deep canyons. The terrain is steep and challenging, with rocky, exposed slopes and ridges. Elevations range from around 3,000 feet in the valleys to the highest peak, Coxcomb Mountain, topping out at 5,103 feet.
California
Coyote Hills
The Coyote Hills are a small mountain range located in central Oregon, known for their rugged and remote character. This range features steep, rocky slopes covered in dense coniferous forests, interspersed with alpine meadows and small lakes. The terrain is generally challenging, with steep hiking trails and some technical scrambling required to access the higher elevations. Despite its relatively low overall elevation, the Coyote Hills offer stunning panoramic views of the surrounding Cascade and Blue Mountain ranges.
Oregon
Coyote Hills
The Coyote Hills is a small mountain range located in the southeastern corner of New Mexico. This rugged, arid landscape features steep, rocky slopes and narrow canyons carved by intermittent streams. The terrain is dominated by exposed sedimentary and volcanic rock formations, creating a dramatic, almost lunar-like environment. Vegetation is sparse, consisting primarily of hardy desert shrubs and grasses adapted to the hot, dry climate. Despite its remote and isolated character, the Coyote Hills offer visitors a chance to explore a unique corner of the American Southwest.
New Mexico
Coyote Hills
The Coyote Hills are a small, rolling mountain range located in the San Francisco Bay Area of California. The range is characterized by gentle, grassy slopes and scattered oak trees, with a few higher, more rugged peaks. The terrain is generally mild, with well-established hiking trails that provide scenic views of the surrounding countryside and the nearby San Francisco Bay. The hills are popular with local residents for day hikes, nature walks, and wildlife viewing.
California

Coyote Mountains
The Coyote Mountains are a small but rugged mountain range located in the southeastern corner of California, near the Arizona border. Characterized by steep, rocky peaks and deep canyons, the Coyote Mountains rise sharply from the surrounding desert landscape. The terrain is predominantly composed of metamorphic and igneous rock, with numerous exposed rock outcroppings and cliffsides. Elevation in the range varies from around 2,000 feet in the canyons to over 5,700 feet at the summit of the highest peak.
California
Coyote Mountains
The Coyote Mountains are a mountain range located in the state of Arizona. As a mountain range, they consist of multiple peaks and ridges formed by geological processes. The name "Coyote Mountains" suggests the presence of coyotes, a common wildlife species found in the southwestern United States.
Arizona

Crab Orchard Mountains
Tennessee
Crafton Hills
The Crafton Hills are a small mountain range located in San Bernardino County, California. The range is characterized by rolling hills and moderate elevation, ranging from around 2,000 to 3,500 feet. The terrain is a mix of chaparral-covered slopes, rugged canyons, and scattered oak woodlands, providing a scenic backdrop for outdoor recreation. Despite their modest size, the Crafton Hills offer a taste of the diverse landscapes found throughout Southern California.
California
Crane Creek Mountains
The Crane Creek Mountains are a small, rugged mountain range located in central Oregon. Spanning approximately 30 miles east to west, the range features steep, forested slopes with numerous rocky outcroppings and craggy peaks. Glaciers and snowfields dot the higher elevations, feeding pristine alpine lakes and streams. The terrain is generally steep and challenging, with few well-developed trails, making much of the range remote and relatively undisturbed.
Oregon
Crater Range
The Crater Range is a mountain range located in the state of Arizona. As the name suggests, the range likely contains geological features associated with volcanic activity, such as craters or other evidence of past volcanic eruptions.
Arizona
Crawford Hills
Wisconsin
Crawford Mountains
The Crawford Mountains are a small mountain range located in southwestern Utah, near the border with Nevada. This range rises from the arid desert landscape, with rugged peaks and canyons carved by intermittent streams. The terrain is characterized by steep, rocky slopes, with elevations ranging from around 5,500 feet in the foothills to over 9,500 feet at the highest summits. The range is largely composed of sedimentary rock formations, including limestone, sandstone, and shale, which have been sculpted by erosion over time.
Utah
Crazy Hills
The Crazy Hills mountain range is a rugged and picturesque landscape in the northwestern corner of Washington state. Characterized by steep, rocky peaks and deep, forested valleys, the Crazy Hills offer a diverse array of outdoor recreation opportunities. The range is part of the broader Cascade mountain system, with elevations ranging from around 2,000 feet in the foothills to over 7,000 feet at the highest summits. The terrain is predominantly forested, with subalpine meadows and rocky outcroppings at higher elevations. Numerous glacial lakes and streams are scattered throughout the range, providing scenic backdrops for hikers, campers, and anglers.
Washington

Crazy Mountains
The Crazy Mountains, located in south-central Montana, are a small but rugged mountain range known for their dramatic peaks and remote wilderness. Extending for approximately 30 miles, the range rises abruptly from the surrounding plains, with numerous high-altitude lakes and alpine basins. The terrain is characterized by steep, rocky slopes, glacial cirques, and deeply carved valleys, offering a challenging and scenic landscape for outdoor enthusiasts. Despite their relatively small size, the Crazy Mountains contain several prominent summits exceeding 11,000 feet in elevation.
Montana
Crescent Range
New Hampshire
Cricket Mountains
The Cricket Mountains are a small, rugged mountain range located in southern Utah. Situated in a remote and arid region, the range is characterized by steep, rocky slopes, deep canyons, and towering sandstone cliffs. The terrain is primarily composed of sedimentary rock, including limestone, sandstone, and shale, which has been carved and sculpted by wind and water over time. The range is home to a diverse array of wildlife, including bighorn sheep, pronghorn antelope, and a variety of bird species.
Utah
Crockett Mountains
South Dakota
Crooked Creek Range
The Crooked Creek Range is a small mountain range located in central Oregon. The range is characterized by rugged, steep terrain with deep canyons and high, rocky peaks. The landscape is dominated by exposed volcanic rock formations, including basalt cliffs and craggy ridges. Forested slopes and alpine meadows can be found at higher elevations, providing scenic vistas. The range's remote location and challenging access contribute to its wild, untamed character.
Oregon
Crosby Mountains
The Crosby Mountains are a small mountain range located in the southwestern corner of New Mexico. This isolated range rises abruptly from the surrounding desert, with rugged, rocky peaks and steep, narrow canyons. The terrain is characterized by a mix of sedimentary and volcanic geology, resulting in a varied landscape of cliffs, talus slopes, and intermittent streams. Ponderosa pine, piñon pine, and juniper forests cover the lower slopes, transitioning to more alpine vegetation near the summits.
New Mexico
Crowcamp Hills
The Crowcamp Hills are a modest mountain range in central Oregon, situated within the Willamette National Forest. The range is characterized by gentle, rolling terrain with dense evergreen forests, alpine meadows, and scattered rocky outcroppings. Elevations range from around 3,000 to 5,500 feet, creating a diverse and accessible landscape for outdoor enthusiasts. The hills are crisscrossed by a network of well-maintained hiking trails, offering scenic vistas and opportunities for wildlife viewing.
Oregon
Crystal Hills
The Crystal Hills mountain range is a rugged and scenic landscape located in the eastern regions of California. Characterized by jagged granite peaks, deep alpine valleys, and glacial cirques, the range offers a diverse array of outdoor recreational opportunities. The terrain is predominantly steep and rocky, with numerous challenging trails winding through the dramatic landscape. The area is known for its diverse flora and fauna, including subalpine forests, alpine meadows, and a variety of wildlife species.
California

Crystal Range
The Crystal Range is a rugged, glacier-carved mountain range located in the Sierra Nevada mountains of central California. Spanning an area of approximately 150 square miles, the range is characterized by steep, jagged peaks, deep glacial valleys, and numerous alpine lakes. The terrain is primarily granitic, with extensive areas of exposed rock and talus slopes. Glaciers and permanent snowfields are found in the highest elevations, fed by the region's heavy winter snowfall. The Crystal Range's remote, wild character makes it a popular destination for experienced outdoor enthusiasts seeking challenging hiking, backpacking, and mountaineering opportunities.
California
Cucomungo Mountains
Nevada
Cuddy Mountains
The Cuddy Mountains are a small, rugged mountain range located in central Idaho. Spanning an area of approximately 250 square miles, the range features steep, rocky terrain with numerous peaks, ridges, and deep glacial valleys. Elevations range from around 5,000 feet in the foothills to over 10,000 feet at the highest summits. The landscape is characterized by granite outcroppings, alpine meadows, and dense coniferous forests, providing a diverse array of ecosystems and habitats.
Idaho
Cuesta del Burro
Texas

Culebra Range
The Culebra Range is a dramatic, rugged mountain chain in southern Colorado that forms part of the San Isabel National Forest. This remote wilderness area stretches roughly 40 miles and features steep, heavily forested slopes with pristine alpine meadows and challenging terrain that appeals to serious hikers and backpackers. The range is characterized by its isolation and lack of crowds compared to nearby ranges, offering a genuine backcountry experience with excellent wildlife viewing opportunities including elk, mule deer, and mountain lions. The Culebras are known for their technical climbing routes, particularly on distinctive rock formations, and offer abundant camping and backpacking opportunities with multiple trailheads accessing high alpine passes and cirque lakes. While the Culebra Range doesn't offer developed ski resorts, the winter landscape transforms into excellent backcountry skiing and snowshoeing terrain for experienced winter adventurers. The steep drainages and avalanche-prone slopes require careful assessment but reward skilled skiers with powder descents through spruce-fir forests. Summer months bring wildflower meadows and comfortable hiking conditions, while fall offers golden aspen groves and solitude. The range's remoteness means fewer maintained trails than nearby ranges, making navigation skills essential for off-trail exploration and adding to its appeal for experienced backcountry enthusiasts seeking adventure without the typical crowds.
Colorado
Cultus Mountains
The Cultus Mountains are a small, isolated mountain range located in the southwestern corner of Washington state. Situated between the Cascade Range and the Pacific Ocean, this range features rugged, forested terrain with steep slopes and numerous alpine lakes. The mountains rise abruptly from the surrounding lowlands, creating a dramatic landscape with impressive views. The bedrock is primarily composed of volcanic and metamorphic rock, resulting in a varied and challenging terrain for outdoor enthusiasts.
Washington

Cumberland Mountain
Kentucky
Cunningham Mountains
Maine
Cuprite Hills
Nevada
Curnow Range
Nevada
Currie Hills
Nevada

Cuyamaca Mountains
The Cuyamaca Mountains are a small but rugged mountain range located in eastern San Diego County, California. This range is characterized by steep, boulder-strewn slopes, deep canyons, and a number of prominent peaks. The landscape is dominated by chaparral vegetation, with stands of oak, pine, and fir trees at higher elevations. The terrain is generally rocky and challenging, making the Cuyamacase a popular destination for hikers, backpackers, and outdoor enthusiasts seeking a more strenuous experience.
California

Cuyuna Range
Minnesota
Dahl Hills
The Dahl Hills are a small mountain range located in central Montana, encompassing a remote and rugged landscape of steep ridges, high alpine basins, and scattered glacial lakes. Formed by ancient volcanic activity, the hills rise abruptly from the surrounding prairies, with a dramatic mix of exposed rock outcroppings and sparse alpine vegetation. While not as prominent as some of Montana's larger mountain ranges, the Dahl Hills offer a remote and challenging setting for those seeking a true wilderness experience.
Montana

Danforth Hills
The Danforth Hills represent a scenic and accessible mountain range in northwestern Colorado, characterized by rolling ridges, aspen-covered slopes, and sweeping views of the surrounding high desert and mountain valleys. This range offers a compelling mix of outdoor recreation opportunities that appeal to both casual day-hikers and serious backpackers. The terrain transitions from pinyon-juniper foothills to mixed conifer forests at higher elevations, creating diverse ecosystems and varied hiking experiences. The range's moderate elevations and well-maintained trail systems make it an ideal destination for families and outdoor enthusiasts seeking quality recreation without extreme technical demands, while the expansive ridgelines and panoramic vistas provide exceptional opportunities for photography, wildlife viewing, and peaceful mountain immersion.
Colorado
Danskin Mountains
The Danskin Mountains are a small, rugged mountain range located in southwestern Idaho. Formed by volcanic activity, the range features jagged peaks, steep canyons, and exposed rock formations. The terrain is primarily rocky and dry, with a mix of shrubland, grasslands, and scattered coniferous forests. The range serves as an important wildlife habitat, home to mule deer, bighorn sheep, and a variety of birds and small mammals.
Idaho

Dartmouth Range
New Hampshire

Darwin Hills
The Darwin Hills are a rugged and remote mountain range located in the southern Sierra Nevada of California. Characterized by steep, granite-dominated peaks and deep, glacially carved valleys, the range offers a striking and dramatic landscape. The terrain is often steep and challenging, with numerous high-elevation ridges, cirques, and talus slopes. The climate is typical of the Sierra Nevada, with warm, dry summers and cold, snowy winters. The range is largely undeveloped, with limited infrastructure and access points, making it a popular destination for experienced outdoor enthusiasts seeking solitude and adventure.
California
Date Creek Mountains
The Date Creek Mountains are a small, isolated mountain range located in western Arizona. The range is characterized by rugged, steep terrain with rocky outcroppings and steep canyons. Elevations range from around 3,000 feet to just over 5,000 feet at the highest peaks. The landscape is predominantly Sonoran Desert scrubland, with saguaro cacti, creosote bushes, and other desert vegetation covering the hillsides. The remote and undeveloped nature of the range provides a sense of wilderness, with limited signs of human activity.
Arizona

Datil Mountains
The Datil Mountains are a small, isolated mountain range located in western New Mexico. Situated within the Gila National Forest, the range is characterized by rugged, volcanic terrain with steep canyons, rolling hills, and occasional rock outcroppings. Elevations range from around 6,500 feet in the foothills to over 8,200 feet at the highest peaks. The landscape is dominated by piñon-juniper woodlands, with ponderosa pine forests at higher elevations. Wildlife commonly seen in the area includes mule deer, black bears, mountain lions, and a variety of bird species.
New Mexico

Davis Mountains
Texas

Dead Camel Mountains
Nevada

Dead Mountains
The Dead Mountains are a rugged and remote mountain range located in the Mojave Desert of southeastern California. Characterized by steep, rocky terrain and sparse vegetation, this range is known for its harsh, arid climate and challenging outdoor conditions. The mountains rise abruptly from the surrounding desert, with narrow canyons and ridgelines providing access to the interior. Geologically, the range is composed primarily of ancient metamorphic and igneous rocks, shaped by millions of years of erosion and tectonic activity.
California
Deadman Hills
The Deadman Hills are a rugged and remote mountain range located in the heart of central California. Characterized by steep, rocky terrain and sparse vegetation, this range is a true wilderness challenge for outdoor enthusiasts. The landscape features deep canyons, towering cliffs, and rolling hillsides dotted with scrubby chaparral and pine forests. Hiking through the Deadman Hills requires careful navigation and a good sense of adventure, as trails are often faint and conditions can be quite demanding.
California
Deep Creek Mountains
The Deep Creek Mountains are a rugged and remote mountain range located in the central part of Idaho. Characterized by steep, rocky terrain and dense forests, the range offers a true wilderness experience for outdoor enthusiasts. The mountains rise abruptly from the surrounding high desert, with elevations ranging from around 5,000 feet to the highest peak reaching over 10,000 feet. Glacially carved valleys, alpine lakes, and abundant wildlife add to the range's natural appeal.
Idaho
Deep Creek Range
The Deep Creek Range is a remote and rugged mountain range located in western Utah. This isolated range is characterized by steep, jagged peaks that rise abruptly from the surrounding high desert landscape. The terrain is predominantly rocky and mountainous, with deep canyons, steep ridges, and alpine meadows interspersed throughout. The range is part of the Basin and Range province, resulting in a landscape of dramatic relief and varied geology, including limestone, quartzite, and granite formations.
Utah
Deer Creek Breaks
The Deer Creek Breaks is a rugged mountain range located in western Wyoming, near the border with Utah. Characterized by steep, rocky canyons and high, windswept ridges, the terrain is challenging but rewarding for outdoor enthusiasts. The range is part of the greater Green River Basin, with elevations ranging from around 6,000 feet in the valley floors to over 10,000 feet atop the prominent peaks. Vegetation varies from sagebrush and juniper at lower elevations to pine, fir, and aspen forests higher up.
Wyoming
Deer Creek Range
The Deer Creek Range is a rugged, remote mountain range located in western Wyoming. This small, isolated range is characterized by steep, rocky terrain with numerous high peaks and deep valleys. The landscape is dominated by glaciated alpine environments, with craggy ridges, talus slopes, and alpine meadows. The range's remote location and challenging access make it a destination for experienced outdoor enthusiasts seeking a true wilderness experience.
Wyoming
Deer Range
The Deer Range is a rugged mountain range located in southeastern Utah, known for its striking red rock formations and deep canyons. This high-desert landscape is characterized by steep, rocky terrain, with numerous peaks and ridges rising above the surrounding valleys. The range is part of the greater Colorado Plateau, with a geological history that includes the erosion of ancient sedimentary layers, creating a dramatic and diverse landscape. Hikers and backpackers will find a network of trails that provide access to the range's natural wonders, from panoramic viewpoints to hidden slot canyons and oases.
Utah
Del Norte Mountains
Texas
Delamar Mountains
Nevada
Delano Mountains
The Delano Mountains are a remote and rugged mountain range located in northwestern Nevada. Stretching for over 50 miles, the range features steep, rocky peaks and deep, forested canyons. The terrain is dominated by ancient volcanic geology, with towering cliffs, dramatic ridges, and scattered talus slopes. Elevations range from around 5,000 feet in the valleys to over 9,000 feet at the highest summits. Wildlife is abundant, with mule deer, bighorn sheep, and a variety of raptors and small mammals calling the Delanos home. The range sees relatively low visitation compared to more famous Nevada mountain areas, offering a true wilderness experience for adventurous outdoor enthusiasts.
Nevada
Delaware Mountains
Texas
Desatoya Mountains
Nevada
Desert Creek Mountains
Nevada
Desert Hills
Nevada
Desert Mountains
Nevada
Desert Range
Nevada
Detroit Mountains
The Detroit Mountains are a compact mountain range located in southeastern Utah, known for their rugged and remote character. Spanning an area of approximately 250 square miles, the range is dominated by steep, rocky peaks and deep, narrow canyons. The terrain is predominantly composed of sedimentary rock, including sandstone, shale, and limestone, which has been sculpted by erosion over time. The climate is typical of the high desert region, with hot, dry summers and cold, snowy winters.
Utah
Devils Hole Hills
Nevada
Devils Waterhole Hills
Texas
Diabase Hills
Nevada
Diablo Range
The Diablo Range is a rugged mountain range located in central California, stretching from Contra Costa County in the north to San Benito County in the south. This geologically diverse range is characterized by steep, rocky terrain, with numerous canyons, valleys, and rolling hills. The climate is Mediterranean, with hot, dry summers and mild, rainy winters. The vegetation is a mix of oak woodlands, chaparrals, and grasslands, providing a habitat for a variety of wildlife, including deer, coyotes, and various bird species.
California
Diablo Range
The Diablo Range is a rugged mountain range located in the southwestern United States, primarily within the state of New Mexico. The range is characterized by steep, rocky terrain, with numerous canyons, valleys, and high peaks. The geology of the Diablo Range is diverse, with a mix of volcanic, sedimentary, and metamorphic rock formations. The range is home to a variety of plant and animal life, including piñon-juniper woodlands, ponderosa pine forests, and a variety of wildlife such as mule deer, black bears, and golden eagles.
New Mexico
Diamond Hills
Nevada
Diamond Mountains
The Diamond Mountains are a small, isolated mountain range located in northern California, near the border with Nevada. The range is known for its rugged, jagged peaks and steep, rocky terrain. Geologically, the mountains are composed of ancient metamorphic and igneous rock formations, with steep slopes and deep canyons carved by glacial activity. The landscape is characterized by sparse vegetation, with scrubby brush and hardy alpine plants clinging to the slopes. Wildlife in the range includes bighorn sheep, mule deer, and a variety of bird species.
California
Diamond Mountains
The Diamond Mountains are a small mountain range located in central Nevada, known for their rugged, arid terrain and remote wilderness character. The range extends for approximately 30 miles, with the highest point being Diamond Peak at 10,604 feet. The mountains feature steep, rocky slopes, canyons, and sparse vegetation, characteristic of the Great Basin landscape. The remote location and limited access points contribute to the sense of solitude and adventure in exploring this range.
Nevada
Dickie Hills
The Dickie Hills are a small, isolated mountain range located in central Montana. The range is characterized by rounded, forested peaks and ridges, with some exposed rocky outcroppings at higher elevations. The terrain is generally moderate, with a mix of gentle slopes and steeper sections. Streams and small lakes are scattered throughout the range, providing opportunities for fishing and other water-based activities.
Montana
Disappointment Hills
The Disappointment Hills are a relatively small and obscure mountain range located in southern Utah. The range is characterized by rugged, rocky terrain with steep canyons and exposed ridges. Elevations generally range from around 5,000 feet in the valleys to over 8,000 feet at the highest peaks. The landscape is dominated by erosion-resistant sandstone formations, creating a stark, high-desert environment. Despite the name, the Disappointment Hills offer outstanding opportunities for outdoor recreation amidst the remote and dramatic scenery of southern Utah.
Utah
Division Range
Nevada
Dixie Hills
Nevada
Dodge Hills
Kentucky
Dog Mountains
The Dog Mountains are a small, rugged mountain range located in northwestern New Mexico. The range is characterized by steep, rocky slopes, deep canyons, and sparse vegetation. The terrain is primarily composed of volcanic rock, with numerous volcanic plugs and lava flows. The climate is dry and continental, with hot summers and cold, snowy winters. The range is home to a variety of wildlife, including mule deer, black bears, and a variety of bird species.
New Mexico
Dolly Varden Mountains
Nevada
Dome Rock Mountains
The Dome Rock Mountains are a mountain range located in the state of Arizona. As a mountain range, the Dome Rock Mountains are a group of elevated landforms within the state of Arizona. The name "Dome Rock" suggests that the mountains may have distinctive dome-like or rounded shapes.
Arizona

Domenigoni Mountains
The Domenigoni Mountains are a small, rugged mountain range located in the Transverse Ranges of southern California. Situated in the eastern Peninsular Ranges, the Domenigonis are characterized by steep, rocky terrain with deep canyons and numerous ridges. The range is primarily composed of metamorphic and igneous rock, with exposed granite peaks and outcroppings dotting the landscape. Elevations in the Domenigonis range from around 3,500 feet in the foothills to over 6,000 feet at the highest summits.
California
Dominguez Hills
The Dominguez Hills are a small, low-lying mountain range located in Southern California's Los Angeles County. Rising gently from the surrounding coastal plain, the range's highest point reaches just over 1,100 feet in elevation. The terrain is characterized by rolling hills and canyons, featuring a mix of rocky outcroppings, sparse vegetation, and dry washes. Despite their modest stature, the Dominguez Hills offer pleasant hiking opportunities with scenic views of the Los Angeles metropolitan area.
California
Don Carlos Hills
The Don Carlos Hills are a small mountain range located in the southeastern corner of New Mexico. This arid, rugged landscape is characterized by steep, rocky slopes and narrow canyons carved by intermittent streams. The hills rise abruptly from the surrounding Chihuahuan Desert, providing a dramatic contrast in terrain and vegetation. Pinon pine, juniper, and scrubby oak are the dominant plant life, with occasional stands of ponderosa pine at higher elevations. Wildlife in the range includes mule deer, coyotes, bobcats, and a variety of small mammals, reptiles, and birds adapted to the harsh desert climate.
New Mexico

Doña Ana Mountains
The Doña Ana Mountains are a small, isolated mountain range located in southern New Mexico. These rugged, volcanic mountains rise abruptly from the surrounding Chihuahuan Desert, reaching elevations over 8,000 feet. The terrain is characterized by steep, rocky slopes, deep canyons, and scattered pinyon-juniper and oak woodlands. The range's remote and arid character creates a unique desert mountain environment with sparse vegetation and abundant wildlife such as mule deer, javelinas, and a variety of birds and reptiles.
New Mexico
Donkey Hills
The Donkey Hills are a rugged, remote mountain range located in central Idaho. Formed by ancient volcanic activity, the range is characterized by steep, rocky peaks and deep, forested valleys. The terrain is challenging, with numerous high-elevation ridges and passes traversing the landscape. Despite the range's relative isolation, the Donkey Hills offer a diverse array of outdoor recreation opportunities for those seeking a true wilderness experience.
Idaho

Dos Cabezas Mountains
Arizona

Doty Hills
The Doty Hills are a small, rugged mountain range located in the southwestern corner of Washington state. This compact range is characterized by steep, forested slopes, rocky outcroppings, and a number of peaks reaching over 3,000 feet in elevation. The terrain is challenging, with numerous ravines, ridges, and rocky trails winding through the densely wooded landscape. Despite its relatively low overall elevation, the Doty Hills offer a remote, wilderness-like experience due to their isolation and limited development.
Washington
Double H Mountains
Nevada
Dougherty Hills
The Dougherty Hills are a rugged and remote mountain range located in the eastern part of California. Formed by ancient volcanic and tectonic activity, the range features steep, jagged peaks and deep, narrow valleys carved by glaciers. The terrain is characterized by a mix of rocky outcrops, scree slopes, and sparse alpine vegetation, offering a challenging and rewarding landscape for outdoor enthusiasts. Due to its remote location and relatively low profile, the Dougherty Hills see relatively little visitor traffic compared to some of California's more famous mountain ranges.
California
Douglas Mountain
Douglas Mountain is a prominent peak in the Front Range of Colorado, offering accessible yet rewarding recreational opportunities for outdoor enthusiasts of all skill levels. The mountain rises prominently above the surrounding terrain, providing stunning panoramic views of the adjacent mountain ranges and the eastern plains. The primary appeal lies in its relatively straightforward hiking routes that deliver disproportionate views, making it popular with front-range residents seeking quick alpine experiences without extensive technical climbing. The area features well-maintained trail systems that ascend through mixed conifer forests before breaking into open alpine terrain near the summit, where wildflower displays punctuate the landscape during summer months.
Colorado
Dove Creek Mountains
The Dove Creek Mountains are a small, isolated mountain range located in southeastern Utah. They are characterized by rugged, rocky terrain with steep slopes and deep canyons. The range is relatively low in elevation, with the highest peaks reaching just over 9,000 feet. The area is known for its arid, high-desert climate and sparse vegetation, consisting primarily of pinyon-juniper woodlands and scattered shrubs.
Utah
Dragoon Mountains
Arizona
Dripping Spring Mountains
Arizona
Drumlins
Pennsylvania
Dry Hills
Nevada
Dry Lake Range
Nevada
Dry Range
The Dry Range is a rugged, high-elevation mountain range located in central Montana. Characterized by steep, rocky terrain and sparse vegetation, the range is part of the Rocky Mountain system and features a mix of sedimentary and igneous rock formations. The range is situated in a rain shadow, resulting in a dry, arid climate that supports a unique ecosystem of hardy alpine plants and wildlife. Glacial activity has sculpted the landscape, leaving behind deep cirques, U-shaped valleys, and serrated ridgelines.
Montana
Dublin Hills
The Dublin Hills are a small, picturesque mountain range located in central California. Situated just east of the San Francisco Bay Area, the Dublin Hills rise from the surrounding foothills and valleys, offering panoramic views of the region. The terrain is characterized by gently rolling hills, dotted with oak and pine trees, and featuring a network of well-maintained hiking trails. The range experiences a Mediterranean climate, with cool, wet winters and warm, dry summers.
California
Duck Creek Breaks
The Duck Creek Breaks are a rugged, remote mountain range located in northwestern Wyoming. Formed by the erosion of the Cretaceous-aged sedimentary rock, the range features steep-walled canyons, dramatic cliffs, and narrow ridges. The terrain is characterized by a mixture of sagebrush-covered hills, pine and fir forests, and rocky outcroppings. Wildlife in the area includes mule deer, pronghorn antelope, bighorn sheep, and a variety of bird species. Outdoor enthusiasts will find ample opportunities for hiking, backpacking, and wilderness exploration within the range.
Wyoming
Duck Creek Range
Nevada
Duckwater Hills
Nevada

Dugway Range
The Dugway Range is a small, isolated mountain range located in western Utah. Situated in the Great Basin Desert, the range is characterized by rugged, arid terrain and steep slopes. The range is composed primarily of sedimentary rocks, with prominent ridges and canyons carved by wind and water erosion over time. Vegetation is sparse, consisting mainly of sagebrush, juniper, and other drought-tolerant plants adapted to the region's hot, dry climate.
Utah
Dumont Hills
The Dumont Hills are a small, rugged mountain range located in the eastern part of California. This compact range features steep, rocky slopes covered in chaparral and scattered pine forests. Elevation ranges from around 2,500 feet in the foothills to just over 5,000 feet at the highest peaks. The terrain is characterized by narrow canyons, boulder fields, and exposed ridgelines providing scenic vistas of the surrounding desert landscape.
California
Dunes of the Provincelands
Massachusetts

Dunnigan Hills
The Dunnigan Hills are a small, low-lying mountain range located in the northern Sacramento Valley region of California. The range is characterized by gently rolling hills, with elevations generally ranging from 300 to 1,200 feet above sea level. The terrain is primarily composed of grasslands, oak woodlands, and scattered chaparral, offering a scenic, pastoral landscape. While not as prominent or dramatic as some of California's larger mountain ranges, the Dunnigan Hills provide opportunities for more accessible, low-impact outdoor recreation close to nearby population centers.
California
Dyer Hills
Kentucky
Eagle Buttes
The Eagle Buttes are a small, rugged mountain range located in western Montana. This remote area features a series of steep, rocky peaks and ridges carved by glaciers and shaped by strong winds. The terrain is predominantly alpine, with sparse vegetation and exposed rock formations. Hikers and backpackers can expect to encounter steep, uneven trails, scree fields, and challenging route-finding in this isolated wilderness.
Montana
Eagle Hills
The Eagle Hills mountain range is located in the eastern region of California, known for its diverse and rugged terrain. Stretching across a vast area, this range features a mix of high peaks, deep canyons, and alpine meadows. The landscape is dominated by granite formations, carved by glaciers and weathered over time, creating a dramatic and picturesque environment. The range is home to a variety of plant and animal life, including coniferous forests, alpine tundra, and a rich diversity of wildlife.
California
Eagle Mountains
Texas
Eagle Mountains
The Eagle Mountains are a small but rugged mountain range located in southeastern California, near the border with Arizona. The range is characterized by steep, rocky slopes and dramatic canyons, with elevations ranging from around 2,000 feet to over 5,000 feet. The terrain is a mix of desert scrubland and pinyon-juniper forests, offering a unique landscape that transitions between the Mojave Desert and the higher-elevation regions of the Transverse Ranges.
California
Eagletail Mountains
The Eagletail Mountains are a small, rugged mountain range located in western Arizona near the town of Quartzsite. The range is characterized by steep, jagged peaks and deep, rocky canyons carved into the desert landscape. The terrain is primarily composed of granite, volcanic rock, and desert scrub, offering a challenging and remote outdoor experience. The range is part of the Sonoran Desert ecosystem, home to a variety of desert wildlife and plants adapted to the harsh, arid environment.
Arizona
East Coyote Hills
The East Coyote Hills are a small mountain range located in southern California, near the coast. The range is characterized by rolling hills and moderate peaks, with a mix of chaparral, oak woodlands, and grasslands. The terrain is rugged in sections, with some steep canyons and rocky outcroppings, but overall the hills provide a relatively gentle and accessible outdoor experience compared to the larger mountain ranges in the region.
California
East Desert Range
Nevada
East Gate Range
Nevada
East Haven Range
Vermont
East Hess Hills
The East Hess Hills are a small but rugged mountain range located in the remote northeastern corner of New Mexico. This range is characterized by steep, rocky slopes, deep canyons, and scattered stands of ponderosa pine and piñon-juniper forests. The terrain is generally steep and challenging, with a number of prominent ridges and peaks rising above the surrounding high desert landscape.
New Mexico
East Hills
The East Hills mountain range is a relatively small and little-known range located in central Idaho. This range features gently rolling hills and modest elevations, creating a more mellow and accessible outdoor experience compared to Idaho's more rugged mountain landscapes. The terrain is primarily forested with a mix of coniferous and deciduous trees, with some open meadows and rock outcroppings. While not offering the dramatic peaks and technical challenges of other Idaho ranges, the East Hills provide an excellent opportunity for more casual outdoor recreation close to regional population centers.
Idaho
East Humboldt Range
Nevada

East Mormon Mountains
Nevada
East Pahranagat Range
The East Pahranagat Range is a small mountain range located in southern Nevada, near the town of Alamo. This rugged, volcanic range rises abruptly from the surrounding desert landscape, with steep, rocky slopes and several prominent peaks. The terrain is characterized by craggy ridges, narrow canyons, and sparse vegetation adapted to the arid climate. Despite its remote and isolated location, the range offers opportunities for outdoor recreation, with a variety of hiking and backpacking trails accessing its wild and scenic interior.
Nevada

East Potrillo Mountains
The East Potrillo Mountains are a small, isolated mountain range located in southern New Mexico near the border with Mexico. The range is characterized by rugged, rocky terrain with steep canyons and ridges. Elevations range from around 4,000 feet at the base to over 6,700 feet at the highest points. The landscape is dominated by Chihuahuan desert vegetation, including creosote bush, yucca, and other hardy desert plants. Wildlife in the range includes mule deer, javelina, and a variety of bird species.
New Mexico
East Range
Nevada
East Short Pine Hills
South Dakota

East Tintic Mountains
The East Tintic Mountains are a small but rugged mountain range located in west-central Utah. The range is characterized by steep, rocky slopes and deep canyons, with numerous high peaks and ridges. The geology of the East Tintins is diverse, featuring volcanic, sedimentary, and intrusive igneous rock formations. The mountains are part of the Basin and Range province, exhibiting the typical fault-block mountain structure common to this region.
Utah

Eastern Centennial Mountains
The Eastern Centennial Mountains are a rugged mountain range located in eastern Idaho, near the Montana border. Formed by ancient volcanic activity, the range features dramatic peaks, steep canyons, and alpine lakes. Elevations range from around 6,000 feet in the foothills to over 11,000 feet at the summits of the highest peaks. The terrain is predominantly rocky and forested, with subalpine meadows and talus slopes above the treeline. Conditions are generally dry and continental, with warm summers and cold, snowy winters.
Idaho
Edmo Buttes
The Edmo Buttes are a small mountain range located in western Wyoming, near the town of Lander. The range is characterized by rugged, arid peaks and canyons, with elevations ranging from around 6,500 feet to just over 8,000 feet. The landscape is dominated by weathered sandstone and limestone formations, carved by wind and water over millions of years. Dense pine and juniper forests cover the lower slopes, transitioning to more sparse, alpine vegetation at higher elevations.
Wyoming

Egan Range
Nevada
Ekalaka Hills
The Ekalaka Hills are a small mountain range located in southeastern Montana, near the town of Ekalaka. This range is characterized by gently rolling hills, deep canyons, and scattered ponderosa pine forests. The terrain is generally moderate, with a mix of open grasslands and timbered slopes. The hills provide a scenic backdrop to the surrounding prairie landscape and offer excellent opportunities for outdoor recreation.
Montana
El Oro Mountains
The El Oro Mountains are a small, remote mountain range located in southwestern New Mexico. Rising to just over 8,000 feet, the range features rugged, rocky peaks surrounded by pinyon-juniper woodlands and high-desert scrublands. The terrain is characterized by steep, narrow canyons, talus slopes, and exposed ridgelines, offering a challenging and scenic outdoor environment. The range is part of the Gila National Forest, providing protected public lands for recreation.
New Mexico
El Paso Mountains
The El Paso Mountains are a small but rugged mountain range located in Kern County, California. Geologically, the range is part of the Mojave Desert region, characterized by steep, rocky terrain and sparse vegetation. The landscape is dominated by bare granite peaks, canyons, and alluvial fans, with elevations ranging from around 3,000 to 6,000 feet. Despite the arid climate, the mountains harbor a variety of plant and animal life adapted to the harsh desert environment.
California
Elbow Range
Nevada
Elbow Range
New York

Eldorado Mountains
Nevada
Eleana Range
Nevada
Elk Hills
The Elk Hills are a small mountain range located in central California, within the Kern County region. This range is characterized by rugged, steep terrain with elevations ranging from around 2,000 to 5,500 feet. The landscape features a mix of rocky outcrops, canyons, and oak-studded foothills. Vegetation is typical of the southern California chaparral ecosystem, with scrubby chaparral, yucca, and hardy grasses covering the hillsides.
California
Elk Mountains
Nevada
Elk Mountains
The Elk Mountains are a rugged and picturesque mountain range located in southwestern New Mexico. The range is characterized by steep, jagged peaks, deep canyons, and alpine meadows. The terrain is primarily composed of metamorphic and igneous rock, with the higher elevations featuring rocky summits and talus slopes. The Elk Mountains are part of the Gila National Forest and offer a variety of outdoor recreation opportunities for visitors.
New Mexico

Elk Mountains
The Elk Mountains form one of Colorado's most dramatic and pristine alpine ranges, located in the heart of the Rocky Mountains between Aspen and Crested Butte. This rugged massif is characterized by steep granite peaks, cirque basins, and crystalline alpine lakes that define the high country experience. The range offers exceptional terrain for mountaineers and hikers, with numerous peaks exceeding 13,000 and 14,000 feet, including some of Colorado's most challenging technical summits. The Elk Mountains are renowned for their accessibility via well-maintained trails from multiple trailheads, yet their remote backcountry basins remain relatively uncrowded compared to other Front Range destinations. Recreation opportunities span the full spectrum of mountain activities. Hikers can tackle gentle meadow walks or ambitious alpine scrambles across the range's interconnected high passes. The Maroon Bells-Snowmass Wilderness Area protects over 181,000 acres of pristine terrain featuring iconic peaks like Maroon Peak and Snowmass Mountain, with trails ranging from day hikes to multi-day backpacking loops. Rock climbers find excellent granite climbing on formations throughout the range, while mountaineers pursue technical alpine routes on peaks like Capitol Peak and Pyramid Peak, which demand rock climbing and scrambling skills. Winter transforms the Elk Mountains into a backcountry skier's paradise, with deep snowpack and sustained alpine terrain. Aspen Mountain and Buttermilks ski area provide lift-accessed skiing, while the surrounding peaks offer exceptional backcountry ski touring opportunities for experienced parties. Summer recreation extends to fishing in pristine alpine lakes and trail running on high-elevation routes. Wildlife viewing opportunities include bighorn sheep, mountain goats, and elk herds that give the range its name.
Colorado
Elk Mountains
North Carolina
Elk Mountains
South Dakota
Elkhead Mountains
The Elkhead Mountains form a rugged, remote range in northwestern Colorado, stretching across Routt and Rio Blanco counties with elevations reaching above 11,000 feet. This is wild, relatively undiscovered terrain characterized by steep canyons, alpine meadows, and dense spruce-fir forests that remain refreshingly less crowded than Colorado's Front Range peaks. The range offers exceptional backcountry opportunities with numerous wilderness trails accessing pristine lakes, cascading streams, and panoramic vistas of the surrounding high plateaus. Wildlife is abundant here—elk, mule deer, black bears, and mountain lions roam the forested slopes, making this a premier destination for those seeking solitude and authentic alpine wilderness rather than manicured trail systems.
Colorado
Elkhorn Hills
The Elkhorn Hills are a modest mountain range located in the central region of California. Characterized by gently rolling hills and broad ridgelines, the range offers a scenic and relatively accessible outdoor experience. The terrain is primarily composed of sedimentary rock formations, with some areas of exposed granite. Forested slopes and meadows are interspersed throughout the hills, providing a diverse landscape for hikers and nature enthusiasts.
California

Elkhorn Mountains
The Elkhorn Mountains are a rugged mountain range located in southwestern Montana. This range is part of the Rocky Mountain system and features a diverse terrain, including alpine meadows, glacial cirques, and heavily forested slopes. The Elkhorn Mountains are known for their abundance of wildlife, including elk, bighorn sheep, and grizzly bears. The range is predominantly composed of ancient metamorphic and igneous rock, with some sedimentary layers exposed in the higher elevations.
Montana
Elkins Mountains
Texas
Elko Hills
Nevada
Elwha River Range
The Elwha River Range is a rugged and remote mountain range located in the Olympic Peninsula of Washington state. Situated within the Olympic National Park, this range is characterized by steep, glacier-carved valleys, dense old-growth forests, and a number of impressive alpine peaks. The range is bisected by the Elwha River, which flows northwest to the Strait of Juan de Fuca, providing a scenic backdrop for outdoor adventures.
Washington
Ely Range
Nevada
Ely Springs Range
Nevada

Embarrass Mountains
Minnesota
Empire Mountains
Arizona

Enchantment Peaks
The Enchantment Peaks are a remote and rugged mountain range located in the Cascade Mountains of Washington state. Characterized by steep, granite peaks, alpine lakes, and dense alpine forests, this area is a premier wilderness destination. The range is situated entirely within the Alpine Lakes Wilderness, with the majority of the peaks clustered around the Enchantment Basin. Hiking and backpacking are the primary ways to explore this remote landscape, as there are no roads or developed campgrounds within the wilderness area.
Washington

Endless Mountains
Pennsylvania
English Hills
The English Hills are a modest mountain range located in central California, just east of the San Joaquin Valley. The range is characterized by rounded, forested peaks and ridges, with elevations generally ranging from 3,000 to 6,000 feet. The terrain consists of a mix of coniferous and oak-studded forests, as well as some open, grassy slopes. Numerous creeks and small lakes are scattered throughout the hills, providing scenic backdrops for outdoor recreation.
California

Entiat Mountains
The Entiat Mountains are a rugged and remote mountain range located in central Washington. Spanning an area of over 300 square miles, the range is characterized by steep, glaciated peaks, deep canyons, and vast alpine meadows. The terrain is predominantly granite and metamorphic rock, carved by glaciers and alpine erosion over millennia. Elevations range from around 2,000 feet in the valley bottoms to over 9,000 feet at the summits of the highest peaks.
Washington
Eola Hills
The Eola Hills are a small mountain range located in the Willamette Valley of western Oregon. Characterized by rolling, forested hills, the Eola Hills rise gently from the surrounding farmland and vineyards. The terrain is generally moderate, with a mix of well-maintained hiking trails and some steeper sections. Numerous creeks and streams flow through the hills, creating lush riparian areas. The forests are predominantly Douglas fir and oak, providing scenic backdrops for outdoor recreation.
Oregon
Escalante Mountains
The Escalante Mountains are a rugged and remote mountain range located in south-central Utah. Spanning an area of over 2,000 square miles, the range is characterized by deep canyons, towering sandstone cliffs, and vast high-elevation plateaus. The landscape is shaped by millions of years of geological uplift and erosion, resulting in a maze of narrow slot canyons, arches, and hoodoos. The area is known for its stunning desert scenery, with a diverse array of plant and animal life adapted to the arid climate. Elevations range from around 5,000 feet in the canyons to over 11,000 feet on the highest peaks.
Utah
Eugene Mountains
Nevada

Excelsior Mountains
Nevada
Fairview Range
Nevada
Fallout Hills
Nevada
Farley Hills
The Farley Hills are a small mountain range located in the southwestern region of Oregon. Spanning approximately 25 miles in length, the range is characterized by rugged, forested peaks and steep, rocky terrain. The highest point in the Farley Hills is Mount Eliza, which reaches an elevation of 7,125 feet. The range is primarily composed of volcanic rock, including basalt and andesite, and is dotted with alpine lakes and cascading streams. The Farley Hills are a part of the broader Klamath Mountain system and provide a scenic wilderness setting for outdoor enthusiasts.
Oregon
Fenner Hills
The Fenner Hills are a modest mountain range located in eastern California, near the Nevada border. The terrain is characterized by rugged, rolling hills and canyons, with elevations ranging from around 4,000 to 7,000 feet. The landscape is predominantly high-desert scrubland, with sparse vegetation including juniper, pinyon pine, and various hardy shrubs and grasses. Despite their relatively low elevations, the Fenner Hills offer striking views of the surrounding desert and mountain landscapes.
California
Ferber Hills
Nevada
Fernley Hills
Nevada

Ferris Mountains
The Ferris Mountains are a small, isolated mountain range located in central Wyoming. This remote range rises abruptly from the high plains, with rugged granite peaks and steep, glaciated cirques. The terrain is predominantly alpine, with sparse vegetation above the treeline. Lower slopes are covered in coniferous forests, aspen groves, and alpine meadows. The range features several prominent summits, dramatic cliffs, and pristine alpine lakes. Despite its relatively modest elevation, the Ferris Mountains offer a true mountain wilderness experience due to their isolation and lack of major access routes.
Wyoming
Finlay Mountains
Texas
Fish Creek Mountains
The Fish Creek Mountains are a small mountain range located in northeastern California, near the border with Nevada. The range is characterized by rugged, granite peaks and steep, rocky terrain. The mountains rise abruptly from the surrounding desert, creating a dramatic landscape. Elevations in the range reach over 8,000 feet, with the highest point being Fish Creek Peak at 8,342 feet. The remote and isolated nature of the Fish Creek Mountains contributes to their wild and untamed character.
California
Fish Creek Mountains
Nevada
Fish Creek Range
The Fish Creek Range is a small, rugged mountain range located in central Idaho near the town of Stanley. The range is characterized by steep, rocky peaks and ridges that rise abruptly from the surrounding valleys. The terrain is generally remote and undeveloped, with limited trail access in many areas. Glacial features such as cirques and U-shaped valleys are common throughout the range, creating dramatic alpine landscapes. Much of the range is situated within the Sawtooth National Forest, providing ample opportunities for outdoor recreation.
Idaho
Fish Creek Range
Nevada

Fish Springs Range
The Fish Springs Range is a small, isolated mountain range located in western Utah's Juab County. Spanning approximately 30 miles north-to-south, the range features rugged, volcanic peaks and ridges that rise dramatically from the surrounding salt flats and desert. The terrain is characterized by steep, rocky slopes, deep canyons, and sparse vegetation, creating a dramatic and remote wilderness landscape. Due to its isolated location, the Fish Springs Range sees relatively little human activity compared to more popular Utah mountain ranges.
Utah
Flathead Alps
The Flathead Alps is a rugged mountain range located in northwestern Montana, known for its pristine wilderness and breathtaking landscapes. Spanning across the border between Glacier National Park and the Flathead National Forest, this range features jagged peaks, glacial valleys, and alpine meadows teeming with diverse wildlife. The terrain is characterized by steep, rocky slopes, with numerous glaciers and alpine lakes dotting the landscape. The Flathead Alps offer a true backcountry experience, with challenging hiking trails and opportunities for activities such as mountaineering, rock climbing, and wilderness camping.
Montana

Flathead Range
The Flathead Range is a mountain range located in the western part of Montana, near the Glacier National Park boundary. The range is characterized by rugged, glaciated peaks and steep, rocky terrain. The landscape features dense coniferous forests, alpine meadows, and numerous alpine lakes and streams. The range is part of the Northern Rocky Mountains and serves as a important wildlife corridor for species like grizzly bears, wolverines, and lynx.
Montana
Flattop Buttes
The Flattop Buttes are a distinctive mountain range located in western Wyoming. Characterized by their flat, table-like summits, these buttes rise abruptly from the surrounding high desert landscape. The terrain consists of rocky, exposed slopes leading up to the flat, grassy tops. Numerous ravines and canyons cut between the individual buttes, creating a rugged and dramatic landscape. Vegetation is sparse, with sagebrush, juniper, and other hardy high-desert plants clinging to the rocky slopes.
Wyoming
Flattops
The Flattops are a remote and rugged mountain range located in south-central Montana. Spanning over 1,000 square miles, the range features vast alpine plateaus, deep glacial valleys, and numerous jagged peaks. The terrain is predominantly rocky and steep, with large expanses of tundra, talus fields, and glacial cirques. Dense coniferous forests give way to alpine meadows and rocky outcroppings at higher elevations. The Flattops are part of the Absaroka-Beartooth Wilderness, one of the largest designated wilderness areas in the lower 48 states.
Montana
Fletcher Hills
The Fletcher Hills mountain range is located in the eastern part of California, near the border with Nevada. The range is characterized by rugged, steep terrain with rocky outcroppings and deep canyons. Elevations range from around 5,000 feet in the foothills to over 11,000 feet at the highest peaks. The landscape is dominated by pine and fir forests, with alpine meadows and talus slopes at higher elevations. The climate is generally dry and sunny, with cold, snowy winters and warm, dry summers.
California

Flint Creek Range
The Flint Creek Range is a rugged mountain range located in western Montana, near the town of Philipsburg. The range is part of the Bitterroot Mountains, a sub-range of the Northern Rockies. The terrain is characterized by steep, forested slopes, alpine meadows, and several prominent peaks. The range is formed primarily of metamorphic and igneous rocks, with some limestone outcroppings. Elevations range from around 5,500 feet in the foothills to over 10,000 feet at the highest summits.
Montana
Flint Hills
South Dakota

Florida Mountains
The Florida Mountains are a small, isolated mountain range located in southwestern New Mexico. This volcanic mountain range rises abruptly from the surrounding desert, with rugged, rocky peaks and steep canyons. The terrain is characterized by dramatic cliffs, narrow ridges, and talus slopes, providing a challenging and rewarding landscape for outdoor enthusiasts. The range is part of the Basin and Range geological province, with a diverse array of geological features and formations.
New Mexico
Flowery Range
Nevada
Flynn Hills
The Flynn Hills are a small but rugged mountain range located in the southern Sierra Nevada mountains of central California. The range is characterized by steep, granite-capped ridges and peaks, with deep, forested canyons and valleys in between. The terrain is generally quite rocky and challenging, with a mix of exposed slopes, talus fields, and technical rock features. Despite its compact size, the Flynn Hills offer a true alpine wilderness experience just a short distance from the major population centers of the Central Valley.
California
Foote Range
The Foote Range is a small, rugged mountain range located in southern Utah. It lies within the Dixie National Forest, a vast wilderness area known for its dramatic red rock formations and diverse ecosystems. The range features steep, rocky terrain with narrow canyons and ridges, carved by the elements over centuries. Elevations range from around 7,000 feet in the valleys to over 10,000 feet at the summits of the highest peaks. The landscape is dominated by pinyon-juniper woodlands, with pockets of ponderosa pine and aspen groves at higher elevations.
Utah
Fort Sage Mountains
The Fort Sage Mountains are a small but rugged mountain range located in western Nevada, near the California border. Rising abruptly from the surrounding high desert, the range is characterized by steep, rocky slopes, craggy peaks, and narrow canyons. The terrain is primarily composed of metamorphic and igneous rock, with pockets of alpine meadows and sparse pine-juniper forests. Elevations range from around 5,000 feet in the foothills to over 8,500 feet at the highest summits.
Nevada
Fortification Range
Nevada
Four Brothers
The Four Brothers mountain range is a rugged and remote section of the Sierra Nevada mountains located in central California. The range features steep, granite-dominated peaks and ridges that rise abruptly from the surrounding valleys and forests. The terrain is characterized by jagged alpine landscapes, high-elevation lakes and tarns, and extensive areas of granite slabs and talus slopes. The range experiences a typical Sierra Nevada climate, with warm, dry summers and cold, snowy winters.
California
Fourche Mountain
Arkansas
Fox Creek Range
Nevada
Fox Hills
The Fox Hills mountain range in central Idaho is a rugged and remote wilderness area characterized by steep, jagged peaks and deep, glaciated valleys. The range lies within the Boise National Forest and is part of the Sawtooth Mountain system. The terrain is predominantly granite, with dramatic ridgelines, talus slopes, and alpine lakes dotting the landscape. Hiking trails and primitive campsites provide access to the interior of the range, though much of it remains roadless and undeveloped.
Idaho
Fox Range
Nevada
Fra Cristobal Range
The Fra Cristobal Range is a small mountain range located in south-central New Mexico. It rises from the Chihuahuan Desert landscape, with rugged, rocky peaks and steep canyons. The range is part of the Organ Mountains-Desert Peaks National Monument, providing a dramatic backdrop and recreational opportunities for visitors. The terrain is characterized by exposed igneous and sedimentary rock formations, with numerous craggy summits and deep ravines carved by intermittent streams.
New Mexico
Franconia Mountain Range
New Hampshire
Franklin Hills
The Franklin Hills are a rugged and remote mountain range located in the heart of Montana. This range is characterized by steep, jagged peaks, deep glacial valleys, and a diverse array of alpine flora and fauna. The terrain is challenging, with numerous talus slopes, boulder fields, and technical rock formations that test the skills of experienced outdoor enthusiasts. Despite the demanding nature of the landscape, the Franklin Hills offer a true wilderness experience, with miles of unmarked trails and opportunities for solitude and exploration.
Montana

Franklin Mountains
Texas
Freak Mountains
The Freak Mountains are a rugged and remote mountain range located in western Wyoming. Characterized by steep, jagged peaks and deep alpine valleys, the Freak Mountains are a true wilderness area. The terrain is primarily granite and metamorphic rock, with dramatic glacial features like cirques, tarns, and U-shaped valleys. Dense subalpine forests of spruce, fir, and pine give way to alpine tundra at the higher elevations. Wildlife is abundant, with sightings of elk, bighorn sheep, black bears, and the elusive wolverine common throughout the range.
Wyoming
Free Hills
Tennessee
Freezeout Mountains
The Freezeout Mountains are a small, remote range located in central Wyoming. Spanning around 20 miles long, this rugged mountain group features steep, granite peaks and ridges reaching up to 12,000 feet in elevation. The terrain is predominantly rocky and alpine, with scattered pockets of subalpine forests. Glacial basins, cirques, and U-shaped valleys characterize the dramatic glacial sculpting of the landscape. Wildlife is abundant, with bighorn sheep, elk, and pronghorn antelope commonly seen throughout the range.
Wyoming
French Mountains
Nevada

Frenchman Range
Nevada

Front Range
The Front Range is Colorado's most accessible and iconic mountain chain, stretching roughly 300 miles from the Wyoming border south to the Arkansas River. This dramatic escarpment rises abruptly from the High Plains, creating a striking visual and ecological boundary between prairie and alpine terrain. The range encompasses over a dozen 14,000-foot peaks (fourteeners) and hundreds of peaks above 10,000 feet, offering everything from gentle foothills walks to technical alpine scrambles. The Front Range is characterized by ancient Precambrian granite and metamorphic rock, producing stunning granite formations and diverse geology that attracts climbers and geologists alike. Recreation opportunities are exceptionally diverse and abundant. Rock climbers flock to world-class granite areas like Eldorado Canyon, Boulder Canyon, and the Flatlirons for everything from beginner-friendly top-rope setups to elite big-wall climbing. Hikers enjoy thousands of miles of trails ranging from accessible Front Range classics like Bear Peak and South Boulder Peak to serious alpine routes on Mount Evans, Mount Bierstadt, and Long's Peak. The range supports multiple ski areas including Winter Park, Loveland, and Echo Mountain, with both resort and backcountry skiing opportunities throughout winter months. What draws outdoor enthusiasts is the unmatched combination of proximity to major population centers (Denver, Boulder, Fort Collins) with genuine wilderness and vertical relief. The range receives abundant snow in winter, reliable summer weather, and stunning wildflower displays in early summer. Access is exceptionally convenient with numerous trail heads within 30-90 minutes of metropolitan areas, making the Front Range perfect for day trips, weekend adventures, and extended backcountry expeditions. The cultural scene in gateway towns like Boulder and Estes Park adds another dimension to any visit.
Colorado
Frontier Hills
The Frontier Hills are a small but rugged mountain range located in the northeastern corner of New Mexico. Characterized by steep, rocky slopes and narrow canyons, this range offers a remote and challenging outdoor experience. The terrain is primarily composed of sedimentary and volcanic rock, with sparse vegetation adapted to the arid climate. While the elevations are relatively modest compared to other New Mexico mountain ranges, the Frontier Hills still provide stunning vistas and a sense of wilderness adventure.
New Mexico
Fry Mountains
The Fry Mountains are a small, rugged mountain range located in central California. Spanning an area of approximately 200 square miles, the range is characterized by steep, jagged peaks, deep canyons, and a diverse array of flora and fauna. The terrain is predominantly rocky and alpine, with numerous glacial features like cirques, tarns, and U-shaped valleys carved into the landscape. The mountains are part of the larger Sierra Nevada range, sharing its geological history and unique ecosystem.
California

Funeral Mountains
The Funeral Mountains are a rugged and arid mountain range located in eastern California, near the border with Nevada. This range is part of the Basin and Range province, characterized by isolated mountain ranges separated by flat desert valleys. The Funeral Mountains are known for their steep, rocky terrain, deep canyons, and dramatic geological formations carved by wind and water erosion over millions of years. The climate is typically hot and dry, with little rainfall throughout the year.
California
Furnace Hills
Pennsylvania
Gabbs Valley Range
Nevada
Gabilan Range
The Gabilan Range is a rugged mountain range located in central California, just east of the Salinas Valley. The range is characterized by steep, rocky slopes and deep canyons, with elevations ranging from around 1,000 feet to over 5,000 feet. The terrain is a mix of chaparral, oak woodlands, and scattered pine and fir forests, providing a diverse natural environment. The Gabilan Range is considered part of the Diablo Range, a larger system of mountains that stretch along the central California coast.
California
Gage Range
The Gage Range is a small mountain range located in central Oregon. The range is characterized by rugged, forested peaks and steep, rocky slopes. Elevations generally range from around 4,000 feet to the highest point at just over 6,200 feet. The terrain is primarily composed of volcanic rock and features numerous canyons, ridges, and glacial cirques. The range experiences a typical Pacific Northwest climate, with cool, wet winters and warm, drier summers.
Oregon

Gale Hills
Nevada

Galiuro Mountains
Arizona
Gallatin Range
The Gallatin Range is a mountain range located primarily in southwestern Montana, with a small portion extending into northwestern Wyoming. Characterized by rugged, glaciated peaks and deep valleys, the range features a diverse array of terrain and ecosystems. The Gallatin Range is part of the Greater Yellowstone Ecosystem and shares borders with Yellowstone National Park, providing access to vast wilderness areas and abundant wildlife. The range's geology is dominated by sedimentary and volcanic rocks, resulting in dramatic cliffs, cirques, and alpine lakes throughout the landscape.
Wyoming
Gallatin Range
The Gallatin Range is a rugged mountain range located in southwestern Montana, near Yellowstone National Park. The range is characterized by steep, jagged peaks, deep valleys, and alpine meadows. The terrain is generally rocky and challenging, with numerous glaciers, snowfields, and talus slopes. The Gallatin Range is part of the Greater Yellowstone Ecosystem and is home to a diverse array of wildlife, including grizzly bears, wolves, elk, and bighorn sheep.
Montana

Gallinas Mountains
The Gallinas Mountains are a small, rugged mountain range located in north-central New Mexico. This remote and undeveloped range is characterized by steep, rocky terrain with deep canyons and ridges. The landscape is a mix of ponderosa pine forests, pinyon-juniper woodlands, and high-elevation meadows. Wildlife in the Gallinas Mountains includes deer, elk, black bears, and a variety of birds and small mammals.
New Mexico
Gallo Mountains
The Gallo Mountains are a small, rugged mountain range located in the southwestern region of New Mexico. Characterized by steep, rocky terrain, the range is dominated by a series of craggy peaks and ridges that rise dramatically from the surrounding high desert landscape. The geography features a mix of pine-covered slopes, sheer cliffs, and exposed rock formations, creating a scenic and challenging outdoor environment. Elevations in the Gallo Mountains generally range from around 6,500 feet at the base to over 9,000 feet at the highest summits.
New Mexico
Galton Range
The Galton Range is a rugged mountain range located in northwestern Montana, near the border with Idaho. This remote and sparsely populated range is characterized by steep, heavily forested slopes, punctuated by craggy granite peaks and alpine lakes. The terrain is challenging, with deep glacial valleys, steep-walled cirques, and numerous talus fields. Wildlife in the Galton Range includes grizzly bears, wolverines, mountain goats, and a variety of bird species.
Montana
Gannett Hills
The Gannett Hills are a rugged mountain range located in western Wyoming, part of the greater Wind River Range. This remote and little-known area features dramatic granite peaks, high alpine basins, and pristine wilderness. The terrain is characterized by steep, rocky slopes, glacial cirques, and alpine lakes. Much of the range lies within the Bridger-Teton National Forest, providing excellent opportunities for backcountry exploration and outdoor recreation.
Wyoming
Gap Mountains
Nevada
Garcia Peaks
The Garcia Peaks are a remote and rugged mountain range located in the southwestern corner of New Mexico. The range rises dramatically from the surrounding high desert, with jagged granite peaks and steep, rocky slopes. The terrain is characterized by deep canyons, alpine meadows, and scattered pockets of coniferous forest. The Garcia Peaks were formed by volcanic activity millions of years ago and feature a variety of geological formations, including volcanic plugs, dikes, and exposed igneous intrusions.
New Mexico
Garfield Hills
Nevada

Garnet Range
The Garnet Range is a picturesque mountain range located in western Montana, just south of Missoula. The range is characterized by rugged, forested peaks and steep, rocky slopes carved by glaciers. Elevations range from around 4,000 feet in the foothills to over 9,000 feet at the summits of the highest peaks. The terrain is generally steep and challenging, with numerous rocky outcroppings, alpine meadows, and dense coniferous forests. The Garnet Range is part of the larger Sapphire Mountain range system and offers a remote, wilderness-like setting for outdoor enthusiasts.
Montana
Gas Hills
The Gas Hills mountain range is a remote and rugged area located in central Wyoming. Characterized by steep, rocky slopes and deeply incised canyons, the terrain is challenging yet scenic. The range is situated within the high desert environment of the Intermountain West, with a mix of sagebrush, piñon-juniper woodlands, and pockets of ponderosa pine forests. Wildlife in the area includes pronghorn antelope, mule deer, coyotes, and a variety of raptors and small mammals.
Wyoming
General Eisenhower Range (not official)
The General Eisenhower Range is a rugged mountain range located in the northern Rocky Mountains of Montana. Situated within the Flathead National Forest, the range features dramatic, glaciated peaks and steep, rocky terrain. Dominant rock types include granite and metamorphic formations, carved by past glacial activity. The range's alpine environment supports a variety of flora and fauna, including subalpine forests, alpine meadows, and populations of bighorn sheep, mountain goats, and grizzly bears.
Montana
General Robert E Lee Range (not official)
The General Robert E. Lee Range is a rugged, remote mountain range located in the heart of Montana. Stretching across the western part of the state, this range is characterized by steep, rocky peaks, deep glacial valleys, and vast alpine meadows. The terrain is typically steep and challenging, with numerous high-altitude lakes and tarns nestled between the jagged summits. The range experiences a continental climate, with long, cold winters and relatively short, cool summers. Vegetation in the range is dominated by coniferous forests at lower elevations, transitioning to alpine tundra and barren rock at the highest elevations.
Montana
General Thomas Hills
Nevada
Gerald Hills
Arizona

Gila Bend Mountains
The Gila Bend Mountains are a mountain range located in the state of Arizona. They are situated in the southwestern part of the state, in an area known as the Gila Bend region. The name suggests they are likely part of the broader Gila Mountain system.
Arizona
Gila Mountains
Arizona
Gila Range
Arizona
Gillis Range
Nevada

Gilson Mountains
The Gilson Mountains are a rugged mountain range located in southeastern Utah, known for their dramatic peaks, deep canyons, and diverse ecosystems. Formed by tectonic uplift and erosion over millions of years, the range features a mix of sedimentary and igneous rock formations, ranging from towering limestone cliffs to volcanic outcroppings. The terrain is typically steep and rocky, with narrow canyons and high-alpine meadows interspersed throughout. The range's arid climate supports a variety of plant and animal life, including pinyon-juniper woodlands, sagebrush scrublands, and hardy alpine flora.
Utah
Glass Mountains
Texas
Globe Hills
Arizona
Godfrey Hills
The Godfrey Hills are a small mountain range located in the southern reaches of New Mexico. Spanning an area of approximately 50 square miles, the range features rugged, heavily forested terrain with steep slopes and dramatic rock formations. The highest point in the Godfrey Hills reaches an elevation of 8,942 feet, providing impressive views of the surrounding Chihuahuan Desert landscape. The range's remote location and limited trail system make it a more lightly visited destination compared to some of New Mexico's larger mountain ranges.
New Mexico

Gogebic Range
Wisconsin
Gold Mountain Range
Nevada
Goldbanks Hills
Nevada
Golden Gate Range
Nevada
Goldfield Hills
Nevada
Goldfield Mountains
Arizona
Goldsmith Range
New York
Good Sight Mountains
The Good Sight Mountains are a small mountain range located in northwestern New Mexico. Spanning approximately 30 miles, the range is characterized by rugged, heavily forested terrain with steep ridges and craggy peaks. Elevations range from around 7,500 feet in the foothills to over 11,000 feet at the highest summits. The landscape is dominated by ponderosa pine, Douglas fir, and aspen forests, with alpine tundra environments near the highest elevations. Wildlife such as black bear, elk, and mule deer are commonly seen throughout the range.
New Mexico
Goose Creek Mountains
Nevada

Gore Range
The Gore Range stands as one of Colorado's most dramatic and rugged alpine wilderness areas, stretching roughly 40 miles along the Continental Divide between the Eagle and Arkansas River valleys. This jagged crest of peaks creates a striking contrast to the gentler valleys below, with extensive cirque basins, pristine alpine lakes, and cascading streams defining the landscape. The range is renowned for its isolation and relatively low crowds compared to other Colorado high country, offering serious backcountry adventurers a genuine wilderness experience with over 100 named peaks above 11,000 feet. From technical scrambles and rock climbing on quartzite faces to meadow-laden hiking trails and backcountry skiing descents, the Gore Range delivers world-class alpine recreation for experienced mountaineers and rugged backpackers seeking solitude in Colorado's high country.
Colorado

Goshute Mountains
Nevada
Grampian Hills
The Grampian Hills are a rugged mountain range located in the southwestern corner of Oregon. Characterized by steep, rocky terrain, the range features a mix of alpine meadows, forests, and craggy peaks. The Grampian Hills are part of the Cascade Range, a larger volcanic mountain system that runs north-south through the Pacific Northwest. Geological processes like glaciation have sculpted the landscape into dramatic ridges, cirques, and U-shaped valleys. The climate is generally cool and wet, with heavy snowfall in the winter months.
Oregon
Granite Hills
The Granite Hills represent a distinctive mountain range in Colorado characterized by dramatic granite formations, alpine tundra, and pristine wilderness. This range attracts climbers and mountaineers worldwide for its exceptional granite rock quality and technical climbing routes that range from moderate to world-class difficulty. The area features numerous peaks exceeding 13,000 feet, with expansive views across the Colorado Front Range and access to high alpine lakes and meadows. The granite peaks create a striking landscape with exposed ridgelines, couloirs, and challenging scrambles that appeal to experienced mountaineers seeking technical ascents in a compact, accessible range.
Colorado
Granite Hills
Nevada

Granite Mountains
The Granite Mountains in central Wyoming are a rugged, high-altitude range known for their extensive granite formations and alpine landscapes. This range rises abruptly from the surrounding plains, with steep, rocky slopes and numerous jagged peaks. The terrain is characterized by glacial cirques, deep canyons, and sparse vegetation adapted to the harsh alpine conditions. The Granite Mountains provide a remote and challenging environment for outdoor enthusiasts seeking a true wilderness experience.
Wyoming
Granite Mountains
The Granite Mountains in California are a rugged and remote mountain range located in the eastern part of the state. Characterized by jagged granite peaks, steep canyons, and alpine meadows, the range offers a diverse and challenging landscape for outdoor enthusiasts. The terrain varies from gentle, forested slopes to high-altitude, rocky summits, providing a variety of hiking and climbing opportunities. The range is home to numerous glacial lakes, streams, and alpine habitats that support a variety of wildlife, including bighorn sheep, mule deer, and a variety of bird species.
California
Granite Range
The Granite Range is a rugged and remote mountain range located in western Montana. Characterized by granite peaks, deep valleys, and glacial features, this range offers a diverse and challenging landscape for outdoor enthusiasts. The terrain varies from gentle alpine meadows to steep, rocky slopes, providing a variety of hiking and climbing opportunities. The Granite Range is known for its pristine wilderness, with several high-elevation lakes and streams that support a variety of wildlife, including elk, bighorn sheep, and grizzly bears.
Montana
Granite Range
The Granite Range is a rugged and geologically unique mountain range located in west-central Nevada. Composed primarily of granite and metamorphic rock, the range features steep, angular peaks and deep, glacially-carved valleys. The terrain is generally rough and challenging, with few established trails but ample opportunities for off-trail exploration. The Granite Range experiences a high-desert climate, with hot, dry summers and cold, snowy winters.
Nevada

Granite Wash Mountains
Arizona

Grant Range
Nevada

Grapevine Mountains
The Grapevine Mountains are a small, rugged mountain range located in eastern California, straddling the border between Inyo and San Bernardino counties. The range is characterized by steep, rocky terrain with numerous canyons, valleys, and dry washes. Elevations range from around 2,000 feet in the valleys to over 7,000 feet at the highest peaks. The landscape is dominated by sparse desert vegetation, including creosote bush, yucca, and juniper. Wildlife in the area includes bighorn sheep, coyotes, and a variety of reptiles and birds adapted to the harsh desert environment.
California
Grass Mountains
The Grass Mountains are a small, rugged mountain range located in eastern Idaho. Characterized by steep, rocky slopes and deep forested valleys, this range offers a challenging and remote wilderness experience. The terrain is primarily granite and limestone, with jagged peaks and dramatic cliff faces. Numerous alpine lakes and meadows dot the landscape, providing scenic destinations for hikers and backpackers. Wildlife in the Grass Mountains includes black bears, mountain lions, bighorn sheep, and a variety of birds and small mammals.
Idaho
Grassy Hills
The Grassy Hills mountain range is a modestly sized but picturesque highland region located in central Idaho. Dominated by rolling, grassy slopes and forested ridges, the range features a mix of gentle and moderate terrain. Elevation varies from around 4,500 feet in the foothills to just over 7,000 feet at the highest summits. While not as rugged as the nearby Sawtooth or Bitterroot Ranges, the Grassy Hills offer excellent opportunities for scenic day hikes, multi-day backpacking trips, and wildlife viewing in a more subdued mountain environment.
Idaho
Grassy Mountains
The Grassy Mountains are a rugged and remote range located in the southeastern corner of Utah. Characterized by steep, grassy slopes and towering limestone cliffs, this range offers a unique and challenging landscape for outdoor enthusiasts. The terrain is diverse, ranging from lush alpine meadows to rocky ridgelines, with numerous canyons and valleys carved by glaciers and flowing streams. The climate is generally dry and arid, with hot summers and cold, snowy winters.
Utah
Grassy Range
The Grassy Range is a small, isolated mountain range located in central Oregon. Characterized by gently rolling hills and wide, grassy meadows, this range offers a peaceful and scenic outdoor experience. The terrain is relatively mild, with moderate slopes and few technical challenges. The range is dotted with subalpine lakes and streams, providing a picturesque backdrop for hiking, camping, and wildlife viewing. The Grassy Range's low elevation and gentle character make it accessible for a variety of outdoor enthusiasts.
Oregon

Grave Creek Range
The Grave Creek Range is a rugged mountain range located in southwestern Montana. This remote and isolated range features steep, craggy peaks and deep, forested valleys. The terrain is characterized by rocky ridges, alpine meadows, and numerous glacial cirques and tarns. Much of the range lies within the Anaconda-Pintler Wilderness, providing a true wilderness experience for outdoor enthusiasts.
Montana
Gravel Hills
The Gravel Hills are a small mountain range located in the eastern regions of California, characterized by a unique landscape of rolling, gravel-covered slopes and ridges. Formed by the gradual erosion of sedimentary rock over time, the range features a rugged, semi-arid terrain with a mix of sparse vegetation and exposed rock formations. Despite its modest size, the Gravel Hills offer a variety of outdoor recreation opportunities for adventurous visitors.
California
Gravel Hills
The Gravel Hills are a small mountain range located in north-central New Mexico, just south of the Sangre de Cristo Mountains. This compact range is characterized by rounded, gravel-covered peaks that rise abruptly from the surrounding high desert landscape. The terrain is rugged, with steep canyons and rocky outcroppings interspersed among the gravel hills. Vegetation is sparse, consisting mainly of hardy shrubs, grasses, and occasional piñon-juniper forests. Despite their modest elevation, the Gravel Hills offer dramatic views of the surrounding desert and distant mountain ranges.
New Mexico
Gravel Range
The Gravel Range is a rugged mountain system located in the eastern region of California. Characterized by its steep, rocky terrain and gravel-covered slopes, this range offers a challenging yet rewarding outdoor experience. The landscape is dominated by jagged peaks, deep canyons, and alpine meadows, providing a diverse array of geological features for visitors to explore. The range's remote and isolated nature adds to its sense of adventure, with limited development and infrastructure within its boundaries.
California
Gravelly Range
The Gravelly Range is a remote and rugged mountain range located in southwestern Montana, near the border with Idaho. The range is characterized by its high, rocky peaks, steep canyons, and alpine meadows, offering a truly wild and untamed outdoor experience. The terrain is primarily composed of granite and limestone, with numerous glacial features such as cirques, tarns, and moraines scattered throughout the landscape.
Montana
Gray Hills
The Gray Hills mountain range in Utah is a relatively low-elevation and gentle landscape characterized by rolling hills, plateaus, and mesas. The geology is primarily sedimentary, with layers of sandstone, shale, and limestone creating the distinctive gray and tan hues that give the range its name. The terrain is generally smooth and easy to traverse, lacking the dramatic peaks and steep slopes of many other western mountain ranges. Elevations range from around 5,000 to 7,500 feet, creating a high desert environment with pinyon-juniper woodlands and sagebrush-covered slopes. Drainage is sparse, with intermittent washes and canyons cutting through the landscape.
Utah
Gray Hills
Nevada
Gray Hills
The Gray Hills represent a distinctive mid-range mountain system in Colorado, characterized by rolling peaks with exposed granite ridges and subalpine meadows. This range offers a perfect blend of accessibility and alpine challenge, with elevations typically between 10,000-12,000 feet that provide genuine mountain experiences without extreme technical demands. The landscape features sparse coniferous forests transitioning to tundra-like alpine zones, creating scenic vistas across vast Colorado valleys. The range is popular among hikers and backpackers seeking solitude and natural beauty, with numerous trails ranging from gentle ridge walks to more strenuous alpine scrambles, making it ideal for both day trips and multi-day wilderness adventures.
Colorado
Grayback Mountains
Arizona
Grays Range
The Grays Range is a remote and rugged mountain range located in central Idaho. Stretching across the Salmon-Challis National Forest, the range is characterized by steep, glaciated peaks and deep canyons. The terrain is challenging, with rocky, exposed slopes and few well-maintained trails. Despite its remote location, the Grays Range offers stunning alpine landscapes and opportunities for wilderness exploration.
Idaho
Graysburg Hills
Tennessee

Great Balsam Mountains
North Carolina

Great Craggy Mountains
North Carolina
Great Knobs
Virginia

Great North Mountain
Virginia

Great Smoky Mountains
Tennessee
Green Ash Hills
The Green Ash Hills are a small but distinctive mountain range located in central California. Characterized by rounded, forested peaks and valleys, the range features a mix of evergreen and deciduous trees, including the green ash for which it is named. The terrain is generally moderate, with a network of hiking trails connecting the various summits and offering panoramic views of the surrounding countryside. The range is relatively compact, spanning an area of roughly 30 square miles, making it an accessible outdoor destination for visitors.
California
Green Mountain
The Green Mountain range is a small, rugged mountain system located in western Washington state. Rising from the foothills of the Cascade Mountains, the Green Mountains feature steep, heavily forested slopes and a number of distinctive peaks. The terrain is generally quite steep and challenging, with many rocky outcrops and avalanche-prone areas. Hiking trails in the range vary from well-maintained routes to more remote, unmarked paths through the dense old-growth forests.
Washington
Green Mountain
The Green Mountain range in Wyoming is a small but rugged mountain system located in the southwestern part of the state. The range is characterized by steep, rocky slopes and a mix of alpine and subalpine environments. Glaciers and snowfields are present at higher elevations, feeding numerous streams and creeks that flow through the range. The terrain varies from densely forested areas at lower elevations to open, exposed alpine meadows and rock formations above the treeline.
Wyoming
Green Mountains
North Carolina

Green Mountains
Vermont
Green Valley Hills
Arizona

Greenhorn Mountains
The Greenhorn Mountains are a small mountain range located in southern California, within the Sequoia National Forest. This range is characterized by rugged, steep terrain with prominent granite peaks, deep canyons, and dense coniferous forests. The range's elevations range from around 5,000 feet to over 9,000 feet, creating a diverse array of ecosystems and microclimates. The Greenhorn Mountains are known for their scenic beauty, with panoramic vistas of the surrounding Sierra Nevada range.
California
Greenhorn Mountains
The Greenhorn Mountains are a small mountain range located in eastern Oregon, situated between the cities of Burns and Baker City. This relatively isolated range rises abruptly from the surrounding high desert, with rugged, steep-sided peaks reaching elevations over 8,000 feet. The terrain is predominantly forested, with open meadows and alpine areas at higher elevations. Numerous creeks and streams flow through the mountains, creating scenic valleys and canyons. Wildlife in the Greenhorns includes elk, deer, bighorn sheep, and a variety of bird species.
Oregon
Greenhorn Range
The Greenhorn Range is a small mountain range located in southwestern Montana, near the town of Butte. The range is characterized by rugged, forested peaks and steep, rocky terrain. The highest point in the range is Greenhorn Mountain, which reaches an elevation of 9,483 feet. The range is part of the Beaverhead-Deerlodge National Forest and offers a variety of outdoor recreation opportunities for visitors.
Montana

Greenwater Range
The Greenwater Range is a rugged mountain range located in the eastern Sierra Nevada mountains of California. This remote and little-known range is characterized by steep, granite peaks, deep canyons, and vast alpine meadows. The range is part of the Sequoia National Forest, offering limited but exceptional opportunities for outdoor recreation away from the crowds of more popular Sierra destinations.
California
Grenadier Range
The Grenadier Range stands as one of Colorado's most dramatic and rugged mountain subranges, located within the San Juan Mountains near Silverton. This compact but intense range is characterized by sharp, angular peaks with considerable vertical relief, jagged ridgelines, and steep couloirs that make it a destination for serious mountaineers and experienced backcountry adventurers. The range encompasses some of the state's most challenging alpine terrain, featuring numerous 13,000+ and 14,000-foot peaks accessible primarily through demanding backpacking routes and technical scrambles. The Grenadiers are renowned among Colorado mountaineers for their exposure, technical difficulty, and stunning scenery. Access is typically via the Vallecito Creek drainage or from the Animas River valley, with most approaches requiring multi-day backpacking expeditions to reach base camps for peak attempts. The terrain ranges from Class 2-3 scrambles on nearby peaks to Class 4-5 technical climbing on summits like Vestal Peak and Eolus, making it an ideal training ground for aspiring alpinists. Outdoor enthusiasts are drawn to the Grenadiers for their isolation, dramatic granite and metamorphic rock formations, pristine alpine lakes, and the challenge they represent. The range offers exceptional photography opportunities, particularly during sunrise and sunset when light illuminates the jagged peaks. Wildlife viewing includes marmots, pikas, mountain goats, and occasionally bighorn sheep. The area remains relatively uncrowded compared to more accessible Colorado ranges, preserving its wild character and appeal to backcountry purists.
Colorado
Greylock Range
Massachusetts

Griswold Hills
The Griswold Hills are a small but rugged mountain range located in central California. This compact range rises abruptly from the surrounding foothills, with steep, rocky slopes and deep, narrow canyons dominating the landscape. The terrain is characterized by exposed granite outcroppings, mixed pine and oak forests, and alpine meadows at the higher elevations. Despite its modest size, the Griswold Hills offer dramatic scenery and a challenging outdoor recreation experience.
California
Groom Range
The Groom Range is a mountain range located in Nevada, USA. It is likely a relatively small or moderate-sized range, as it is not a major mountain system in the region. The specific geological features or elevations of the Groom Range cannot be reasonably inferred from the provided information.
Nevada

Gros Ventre Range
The Gros Ventre Range is a rugged mountain range located in western Wyoming, within the Greater Yellowstone Ecosystem. Spanning approximately 40 miles in length, the range features steep, jagged peaks, deep canyons, and alpine meadows. The terrain is characterized by granite and sedimentary rock formations, sculpted by glaciers during the last Ice Age. The range serves as a habitat for a diverse array of wildlife, including elk, moose, bears, and a variety of bird species.
Wyoming
Grouse Creek Mountains
The Grouse Creek Mountains are a small, remote mountain range located in western Utah near the border with Nevada. Spanning approximately 20 miles, the range features rugged, high-desert terrain with steep ridges, rocky outcroppings, and scattered pine and juniper forests. Elevations range from around 6,000 feet in the foothills to over 9,000 feet at the highest peaks. The remote location and limited access points make the Grouse Creek Mountains a relatively untouched outdoor destination, ideal for those seeking solitude and a true wilderness experience.
Utah

Growler Mountains
The Growler Mountains are a mountain range located in the state of Arizona. As a mountain range, the Growler Mountains likely consist of multiple peaks and ridges of significant elevation. The name "Growler" may suggest the presence of rugged, jagged terrain or geological features within the range.
Arizona

Guadalupe Mountains
The Guadalupe Mountains are a rugged mountain range located in the southeastern corner of New Mexico, near the border with Texas. The range is characterized by steep, rocky slopes and canyons, with elevations reaching over 8,000 feet. The Guadalupe Mountains are part of the Chihuahuan Desert ecosystem and feature a diverse array of plant and animal life, including the endangered Guadalupe Mountains National Park. The area is known for its spectacular geological formations, including the Capitan Reef, which is one of the best-preserved Permian-era reef systems in the world.
New Mexico

Guadalupe Mountains
The Guadalupe Mountains are a mountain range located in the state of Texas. They are situated in the western part of the state, near the border with New Mexico. The Guadalupe Mountains are part of the larger system of mountains that span the region.
Texas
Guadalupe Range
Arizona
Guijarral Hills
The Guijarral Hills are a small, rugged mountain range located in the Mojave Desert of southern California. The range is characterized by steep, rocky slopes and canyons carved into the desert landscape. The terrain is primarily composed of igneous and metamorphic rock formations, with some areas featuring exposed bedrock and boulder fields. The hills are covered in a sparse desert scrubland vegetation, with creosote bushes, yucca, and other drought-tolerant plants dominating the landscape.
California
Gumdrop Hills
Nevada
Guyandotte Mountain
West Virginia
Gyp Hills
The Gyp Hills are a small mountain range located in the southeastern corner of New Mexico. This arid, rugged landscape is characterized by steep, rocky ridges and canyons carved by intermittent streams. The terrain consists of a mix of limestone, gypsum, and other sedimentary rock formations, creating a unique and visually striking environment. Elevations range from around 3,500 to 5,500 feet, with the highest points offering panoramic views across the surrounding Chihuahuan Desert. The climate is generally hot and dry, with mild winters and long, hot summers.
New Mexico
Gyp Hills
The Gyp Hills are a mountain range located in the state of Arizona. As a mountain range, the Gyp Hills are a series of elevated landforms in the region. The name "Gyp Hills" suggests the presence of gypsum or other related geological features in the area.
Arizona
H D Range
Nevada
Habersham Mountains
North Carolina
Hackberry Hills
The Hackberry Hills are a small mountain range located in eastern New Mexico, near the border with Texas. This rugged, isolated range is characterized by steep, rocky slopes and narrow canyons carved by ephemeral streams. The terrain is predominantly composed of sedimentary rock, with limestone and sandstone formations prevalent. Vegetation is sparse, consisting mainly of drought-resistant shrubs, grasses, and scattered juniper and piñon pine trees. The climate is semi-arid, with hot summers and mild, dry winters.
New Mexico
Hagerhorst Mountains
The Hagerhorst Mountains are a rugged and remote mountain range located in central Oregon. Formed by volcanic activity millions of years ago, the range features steep, rocky peaks and deep, forested valleys. The terrain is generally quite rough and challenging, with few well-maintained trails. Much of the range lies within protected wilderness areas, preserving the area's pristine natural character.
Oregon
Halfpint Range
Nevada
Hamilton Hills
The Hamilton Hills are a small but rugged mountain range located in western Wyoming. Situated within the Shoshone National Forest, the range is characterized by steep, granite peaks and deep glacial valleys. The terrain is generally rocky and alpine, with well-established hiking trails providing access to the interior. Numerous alpine lakes and tarns dot the landscape, fed by snow melt and glacial runoff.
Wyoming
Hampton Buttes
The Hampton Buttes is a small mountain range located in central Oregon, characterized by a series of rugged, volcanic peaks and ridges. This remote and arid region is part of the larger Basin and Range province, with the buttes rising abruptly from the surrounding high desert landscape. The terrain is generally rocky and exposed, with steep slopes and cliffs. Vegetation is sparse, dominated by sagebrush, juniper, and other drought-tolerant shrubs and grasses adapted to the region's dry, continental climate.
Oregon

Hanging Hills
The Hanging Hills are a mountain range located in the state of Connecticut. As a mountain range, the Hanging Hills likely consist of several interconnected peaks or ridges. The specific geographical features and characteristics of the Hanging Hills can be reasonably inferred from the name and location, but additional details would require more information.
Connecticut
Hannan Range
Nevada
Hansel Mountains
The Hansel Mountains are a remote and rugged mountain range located in southeastern Utah, near the border with Colorado. The range is characterized by steep, jagged peaks, deep canyons, and high-alpine plateaus. The terrain is primarily composed of sedimentary rock, with prominent red and tan sandstone formations. Due to the range's isolation and challenging access, it sees relatively low visitation compared to other mountain ranges in the state, offering a more remote and wilderness-like experience for outdoor enthusiasts.
Utah
Harcuvar Mountains
Arizona
Hardscrabble Mountains
The Hardscrabble Mountains are a small, rugged mountain range located in western New Mexico. Characterized by steep, rocky slopes and deep canyons, the range features a diverse high-desert landscape that transitions from pinyon-juniper woodlands at lower elevations to ponderosa pine and Douglas fir forests at higher elevations. The core of the range is dominated by jagged peaks and ridges carved from volcanic rock, interspersed with alpine meadows and cirque basins. Despite its remote location, the Hardscrabble Mountains offer excellent recreational opportunities for outdoor enthusiasts seeking solitude and a challenging backcountry experience.
New Mexico
Harmony Mountains
The Harmony Mountains are a rugged, remote mountain range located in southeastern Utah. Characterized by steep, rocky slopes, deep canyons, and high alpine basins, the Harmony Mountains offer a challenging yet rewarding outdoor experience. The range is situated within the greater Colorado Plateau, with geology consisting primarily of sedimentary rock formations carved by centuries of erosion. Vegetation is sparse, with pinyon-juniper woodlands and high-elevation coniferous forests covering much of the terrain.
Utah
Harney Hills
The Harney Hills are a small mountain range located in central Wyoming, known for their rugged and remote terrain. Spanning an area of approximately 50 square miles, the range is characterized by steep, rocky slopes, with several prominent peaks rising above the surrounding landscape. The range is situated in a high-elevation region, with elevations ranging from around 7,500 feet to just over 10,000 feet. The terrain is primarily composed of sedimentary and metamorphic rock, with granite intrusions in some areas, creating a diverse and geologically interesting landscape.
Wyoming

Harquahala Mountains
The Harquahala Mountains are a mountain range located in the state of Arizona. As a mountain range, the Harquahala Mountains consist of multiple peaks and ridges. The specific geographic features and elevations of the Harquahala Mountains can be reasonably inferred from their location in Arizona.
Arizona
Harrington Hills
Minnesota
Harrison Hills
Wisconsin
Hawley Mountains
The Hawley Mountains are a small, rugged mountain range located in central Idaho. The range is characterized by steep, rocky terrain, with many sharp peaks and deep, glacial valleys. The landscape is dominated by granite cliffs and alpine meadows, providing a scenic backdrop for outdoor recreation. The range is relatively remote, with limited developed access points, contributing to its wilderness character.
Idaho
Hays Canyon Range
Nevada
Haystack Mountains
The Haystack Mountains are a small, isolated mountain range located in northwestern Wyoming. The range is characterized by rugged, rocky peaks with steep, alpine terrain. Glacial activity has carved out dramatic cirques, valleys, and dramatic rock formations throughout the landscape. The highest point in the range is Haystack Mountain, which reaches an elevation of 12,013 feet. The Haystack Mountains are surrounded by sagebrush-covered foothills and provide a scenic backdrop to the nearby Wind River Range.
Wyoming
Haystack Range
The Haystack Range is a small mountain range located in western Wyoming. It is part of the greater Absaroka Range, which runs along the border of Wyoming and Montana. The Haystack Range is characterized by rugged, jagged peaks and steep, rocky terrain. The range is primarily composed of volcanic rock and features numerous small alpine lakes and tarns. Hiking trails in the range offer access to the remote and scenic backcountry, though some routes can be challenging due to the steep slopes and exposed ridgelines.
Wyoming
Helderberg Mountains
New York
Hellam Hills
Pennsylvania

Hells Half Acre
The Hells Half Acre is a unique geological feature located in west-central Wyoming. Formed by glacial erosion and volcanic activity, this rugged badlands landscape is characterized by steep, jagged rock formations, deep canyons, and striking colors ranging from reds and oranges to grays and whites. The terrain is harsh and inhospitable, with little vegetation aside from hardy shrubs and grasses. Despite its inhospitable appearance, the area offers opportunities for outdoor recreation, particularly for experienced hikers and sightseers looking to explore its remote and dramatic scenery.
Wyoming
Hemme Hills
The Hemme Hills are a small, rugged mountain range located in central California. This compact range is characterized by steep, rocky slopes and deep canyons carved by seasonal streams. The terrain is quite challenging, with many exposed cliffs and talus fields. Elevations range from around 4,000 feet in the foothills up to nearly 8,000 feet at the highest peaks. The landscape is dominated by chaparral shrublands and scattered pine-oak woodlands, providing a harsh but scenic backdrop for outdoor recreation.
California

Henry Mountains
The Henry Mountains are a remote and rugged mountain range located in southern Utah, known for their striking geological features and diverse wildlife. Formed by volcanic activity millions of years ago, the range rises abruptly from the surrounding desert, with steep, jagged peaks and deep canyons. The terrain is challenging, with rocky, uneven trails and significant elevation gains, making it a popular destination for experienced outdoor enthusiasts. Despite its remote location, the Henry Mountains offer a variety of recreational opportunities, including hiking, backpacking, and wildlife viewing.
Utah

Henrys Lake Mountains
The Henrys Lake Mountains are a small, remote mountain range located in eastern Idaho, near the Montana border. This rugged, volcanic landscape features craggy peaks, alpine lakes, and dense subalpine forests. The range is characterized by steep, rocky terrain with numerous high-elevation ridges and cirques carved by glacial activity. The highest point is Big Basin Peak at 10,339 feet, offering panoramic views of the surrounding wilderness.
Idaho
Hexie Mountains
The Hexie Mountains are a small, rugged mountain range located in southeastern California. Situated within the Mojave Desert region, the range features a harsh, arid landscape characterized by steep, rocky terrain and deep canyons. Elevations range from around 3,000 feet to over 7,000 feet, with the highest point being Eagle Mountain at 7,164 feet. Despite the challenging environment, the Hexie Mountains offer scenic vistas, unique desert flora and fauna, and opportunities for outdoor recreation such as hiking and rock climbing.
California
Hidden Hills
The Hidden Hills is a mountain range located in the state of Arizona. As a mountain range, it is likely composed of a collection of peaks and ridges that rise above the surrounding landscape. The exact elevations, geological features, and other specific details of the Hidden Hills cannot be reasonably inferred from the provided information.
Arizona
Hieroglyphic Mountains
The Hieroglyphic Mountains are a mountain range located in the state of Arizona. The name "Hieroglyphic" suggests the presence of ancient rock art or inscriptions in the area. The mountains are likely a prominent geographic feature in the Arizona landscape.
Arizona
High Breaks
The High Breaks mountain range in Idaho is a rugged and remote area characterized by dramatic granite peaks, deep glacial valleys, and alpine lakes. The terrain is steep and rocky, with numerous ridges, cirques, and talus fields. The range is part of the larger Salmon-Challis National Forest and is surrounded by dense coniferous forests at lower elevations. The landscape was shaped by extensive glaciation during the last ice age, leaving behind a stark, scenic environment.
Idaho

High Rock Canyon Hills
Nevada
Highland Mountains
The Highland Mountains are a small, rugged mountain range located in southwestern Montana. Characterized by steep, granite peaks, deep canyons, and alpine meadows, the range offers a remote, scenic setting for outdoor recreation. The terrain is generally high and steep, with the highest points exceeding 10,000 feet in elevation. Hiking trails wind through the forests and alpine zones, providing access to the range's natural wonders.
Montana
Highland Range
Nevada
Highwood Mountains
The Highwood Mountains are a small, isolated mountain range located in northcentral Montana, around 30 miles south of the city of Great Falls. Rising abruptly from the surrounding plains, the range features a unique geology with steep, craggy peaks and deeply carved canyons. The terrain is generally rugged and steep, with a mix of alpine meadows, dense conifer forests, and bare rock outcroppings. Wildlife is abundant, including bighorn sheep, elk, and a variety of bird species.
Montana
Hiko Range
The Hiko Range is a small mountain range located in the eastern part of Nevada, near the border with Utah. The range is characterized by rugged, rocky terrain with steep slopes and canyons. The elevations in the Hiko Range generally range from around 5,500 feet to over 9,000 feet, with the highest point being Hiko Peak at 9,121 feet. The range is largely undeveloped and sees relatively low visitation compared to some of Nevada's more famous mountain ranges.
Nevada
Hiller Mountains
Nevada
Hitt Mountains
The Hitt Mountains are a rugged and remote mountain range located in central Idaho. Characterized by steep, granite peaks and deep, glacial valleys, the Hitt Mountains offer a true wilderness experience for outdoor enthusiasts. The terrain is challenging, with numerous technical climbing routes and strenuous hiking trails, though there are also more accessible areas suitable for less experienced adventurers. Wildlife is abundant, with elk, bighorn sheep, and even the occasional grizzly bear calling this range home. The Hitt Mountains are a true gem for those seeking solitude and adventure in the heart of the American West.
Idaho
Hog Ranch Mountains
Nevada
Hogup Mountains
The Hogup Mountains are a small, isolated mountain range located in western Utah. This remote and rugged range rises abruptly from the surrounding desert landscape, with steep, rocky slopes and craggy peaks. The terrain is characterized by a mix of arid, shrub-covered foothills and higher-elevation zones with pinyon-juniper woodlands. The range experiences a desert climate, with hot, dry summers and cold, snowy winters. Wildlife in the Hogup Mountains includes mule deer, bighorn sheep, and a variety of birds and small mammals adapted to the harsh environment.
Utah
Home Camp Range
Nevada
Honey Locust Knobs
Virginia
Honeycomb Buttes
The Honeycomb Buttes are a unique geological formation located in southwestern Wyoming. This remote range features a series of steep, pyramidal peaks and ridges carved from colorful sedimentary rock. The terrain is characterized by narrow canyons, rugged cliffs, and exposed rock formations, creating a dramatic and otherworldly landscape. Vegetation is sparse, with scrubby sagebrush and grasses covering the lower slopes. The higher elevations are dotted with pockets of hardy alpine plants and stunted conifers.
Wyoming
Hoodoo Hills
The Hoodoo Hills are a unique mountain range located in central California, characterized by their distinctive hoodoo rock formations. These striking, spire-like geological features are the result of centuries of erosion, creating a dramatic and otherworldly landscape. The terrain is rugged and varied, with steep canyons, rocky ridges, and scattered pine and juniper forests. The high elevation and arid climate of the range make for a challenging but rewarding outdoor experience.
California
Hoodoo Mountains
The Hoodoo Mountains are a small, isolated mountain range located in central Idaho, near the town of Challis. This range is characterized by rugged, volcanic peaks and deep, narrow canyons carved by glaciers. The terrain is steep and rocky, with sparse vegetation at higher elevations. Granite and rhyolite are the predominant rock types, leading to dramatic, jagged summits and unique geologic formations. The range sits at the intersection of the northern Rocky Mountains and the Snake River Plain, creating a diverse ecosystem with both alpine and sagebrush-steppe habitats.
Idaho
Hoosac Range
Massachusetts
Horn Mountains
The Horn Mountains are a rugged and remote mountain range located in north-central Montana. Situated within the Custer National Forest, this range is characterized by steep, rocky peaks, alpine meadows, and deep glacial valleys. The terrain is diverse, featuring both rounded summits and jagged, craggy ridgelines. Numerous alpine lakes and tarns dot the landscape, and several small glaciers persist in the higher elevations. Wildlife is abundant, with populations of bighorn sheep, mountain goats, elk, and grizzly bears calling the Horn Mountains home.
Montana
Horned Toad Hills
The Horned Toad Hills are a rugged mountain range located in the eastern region of California. This compact range is characterized by its distinctive, jagged peaks, steep ridgelines, and deep canyons carved by intermittent streams. The terrain is predominantly composed of weathered granite, with areas of loose scree and talus slopes. Elevations range from around 6,000 feet in the foothills to the highest point at just over 9,500 feet. The climate is generally dry and continental, with hot summers and cold, snowy winters.
California
Horse Heaven Hills
The Horse Heaven Hills is a relatively low-lying but extensive mountain range located in the south-central region of Washington state. The range is characterized by rolling hills, grasslands, and scattered pine forests, with a maximum elevation of just over 3,000 feet. Despite its modest height, the Horse Heaven Hills offer scenic vistas and a unique high desert environment distinct from the more rugged Cascade and Olympic ranges to the west.
Washington
Horse Hills
The Horse Hills mountain range is located in the central region of California, spanning an area of approximately 150 square miles. The terrain is characterized by a mix of rugged, steep slopes and gentle, rolling hills, with elevations ranging from around 3,000 feet to just over 7,000 feet. The landscape is dominated by a diverse array of vegetation, including dense coniferous forests, oak woodlands, and vast meadows. The range is known for its scenic beauty, with numerous scenic vistas and opportunities for outdoor recreation.
California
Horse Range
Nevada
Horse Spring Hills
Nevada
Horseshoe Hills
The Horseshoe Hills are a modest mountain range located in central Montana, known for their rolling, forested terrain and scenic vistas. Situated between the Rocky Mountain Front and the vast central plains, the Horseshoe Hills rise gently from the surrounding grasslands, offering a more approachable and less rugged alternative to the more dramatic peaks of the Rockies. The range is characterized by a network of well-maintained hiking trails that wind through dense pine and aspen forests, interspersed with alpine meadows and scattered rocky outcroppings. While not as tall or technically challenging as other Montana mountain ranges, the Horseshoe Hills provide ample opportunities for day hikes, overnight backpacking, and scenic drives through the beautiful backcountry.
Montana
Horseshoe Hills
The Horseshoe Hills are a small, rugged mountain range located in western Wyoming. Rising abruptly from the surrounding plains, the range features steep, rocky slopes and alpine meadows dotted with pine and aspen forests. The terrain is characterized by deep canyons, exposed ridgelines, and numerous rocky outcrops and cliffs. While the range is not particularly high, it offers dramatic scenery and a remote, wilderness experience for outdoor enthusiasts.
Wyoming

Hot Creek Range
Nevada
Hot Spring Hills
The Hot Spring Hills are a small mountain range located in central Oregon, known for their unique geothermal features and diverse landscapes. The range is characterized by rolling hills, steep canyons, and numerous natural hot springs that dot the terrain. The geology of the area is dominated by volcanic activity, with lava flows, igneous rock formations, and evidence of past geothermal events visible throughout the landscape. The range is home to a variety of plant and animal life, including ponderosa pine forests, wildflower meadows, and wildlife such as deer, elk, and various bird species.
Oregon
Hot Springs Mountains
Nevada
Hot Springs Range
Nevada
House Range
The House Range is a remote and rugged mountain range located in western Utah. Spanning approximately 50 miles in length, the range is characterized by steep, jagged peaks composed of ancient sedimentary rock formations. The terrain is generally arid and rocky, with sparse vegetation adapted to the harsh high-desert climate. Dramatic canyons, towering cliffs, and isolated alpine environments define the landscape of the House Range.
Utah
Housetop Mountains
Texas

Huachuca Mountains
Arizona

Hualapai Mountains
Arizona
Huckleberry Hills
New York
Huckleberry Range
The Huckleberry Range is a remote and rugged mountain range located in the Cascade Mountains of central Washington state. Spanning across Okanogan and Chelan counties, the range features a diverse landscape of glaciated peaks, alpine lakes, and dense subalpine forests. The terrain is characterized by steep, rocky slopes and deep glacial valleys, making it a challenging yet rewarding destination for outdoor enthusiasts. The range's remote location and limited accessibility add to its sense of wilderness and adventure.
Washington

Hueco Mountains
Texas
Humboldt Range
Nevada
Humbolt Hills
The Humboldt Hills are a small, rugged mountain range located in the western part of Montana. The range is characterized by steep, rocky slopes, deep canyons, and numerous alpine lakes and tarns. The terrain is primarily composed of granite and metamorphic rock, with some sedimentary formations in the lower elevations. The range experiences a continental climate with long, cold winters and relatively short, cool summers.
Montana
Hungry Range
Nevada
Huntoon Mountains
The Huntoon Mountains are a small mountain range located in western Nevada, near the California border. This remote and rugged range is characterized by steep, rocky slopes and jagged granite peaks. The terrain is generally dry and arid, with sparse vegetation and a desert landscape. The highest elevations in the range reach over 9,000 feet, providing striking views of the surrounding area. Access to the Huntoon Mountains is limited, as there are few maintained trails or developed recreation sites within the range.
Nevada

Huron Mountains
Michigan

Ibex Hills
The Ibex Hills are a small, rugged mountain range located in the remote eastern region of California. This arid, desert-like landscape is characterized by steep, rocky slopes and canyons carved by intermittent streams. The terrain features a mix of bare rock, sparse vegetation, and occasional Joshua trees and pinyon-juniper woodlands. Despite the harsh environment, the Ibex Hills provide habitat for a variety of desert-adapted wildlife species.
California
Ichabod Range
Nevada
Idaho Canyon Range
Nevada
In-Ko-Pah Mountains
The In-Ko-Pah Mountains are a small, rugged mountain range located in southeastern California, near the border with Mexico. The range is characterized by steep, rocky terrain with deep canyons and ridges. The landscape is arid and sparsely vegetated, with scattered Joshua trees, yuccas, and chaparral shrubs. Due to the remote and isolated nature of the range, it sees relatively little human activity compared to other California mountain ranges.
California

Independence Mountains
The Independence Mountains are a mountain range located in the state of Nevada. As a mountain range, the Independence Mountains are a collection of several peaks and ridges. The exact elevation, geological features, and other specific details about the Independence Mountains cannot be reasonably inferred from the provided information.
Nevada
Indian Hills
Pennsylvania
Indian Hills
Texas
Indian Hills
Nevada
Indian Peak Range
The Indian Peak Range is a rugged and picturesque mountain range located in the southeastern corner of Utah. Characterized by steep, rocky terrain and numerous high-altitude peaks, the range offers a challenging and rewarding outdoor experience for adventurous hikers and backpackers. The area is known for its diverse ecosystems, ranging from arid desert landscapes at the lower elevations to lush alpine meadows and coniferous forests at the higher elevations. The range's remote and undeveloped nature provides a sense of solitude and connection to the natural world, making it a popular destination for those seeking to escape the crowds and immerse themselves in the wilderness.
Utah

Indian Peaks
The Indian Peaks Wilderness spans over 76,000 acres of dramatic alpine terrain straddling the Continental Divide between Boulder and Granby, Colorado. This renowned range features some of the most accessible high-altitude peaks in the Rocky Mountains, with elevations ranging from 8,000 to over 13,000 feet, making it a premier destination for both seasoned mountaineers and ambitious hikers. The landscape is characterized by pristine glacial lakes, cirque basins, tundra plateaus, and jagged granite peaks that create stunning vistas at nearly every turn. The wilderness is crisscrossed by hundreds of miles of well-maintained trails, offering everything from moderate day hikes to challenging multi-day backpacking expeditions with technical scrambling sections. Notable peaks like Mount Naismith, Mount Pawnee, and Paiute Peak attract peak-baggers and climbers seeking Class 2-3 scrambles with significant elevation gain and rewarding summit views. The range's popularity stems from its proximity to the Denver-Boulder metro area (just 1-2 hours from trailheads) combined with its genuine wilderness character and exceptional scenic quality. Popular routes like the Naismith-Pawnee loop and trails to Crater Lake showcase the region's glaciated terrain and alpine meadows. The range experiences significant snow accumulation in winter, transforming it into a backcountry skier's paradise with sustained descents and technical terrain. Outdoor enthusiasts are drawn to the Indian Peaks for the remarkable combination of accessibility, technical climbing opportunities, and pristine wilderness solitude despite heavy summer use. The area supports diverse recreation including high-altitude camping, mountaineering instruction, alpine photography, and wildlife observation including bighorn sheep and marmots. Trail conditions are generally excellent due to the Wilderness Act protections and active maintenance, though afternoon thunderstorms are common in summer months.
Colorado

Indio Hills
The Indio Hills are a small, isolated mountain range located in the arid desert region of southeastern California. Stretching for approximately 20 miles, the hills rise abruptly from the surrounding flat desert landscape, reaching elevations of over 3,000 feet. The terrain is characterized by rugged, rocky slopes dissected by steep canyons and washes. Vegetation is sparse, consisting primarily of drought-tolerant shrubs and small trees adapted to the harsh desert environment.
California

Inyo Mountains
The Inyo Mountains are a rugged and isolated mountain range located in eastern California, just west of the Nevada border. Spanning over 100 miles in length, the range is characterized by steep, angular peaks, deep canyons, and expansive high-altitude basins. Geologically, the Inyo Mountains are part of the Cordillera Oriental mountain system and are composed primarily of metamorphic and igneous rocks. Elevations range from around 4,000 feet in the foothills to over 14,000 feet at the summits of the highest peaks, creating a diverse array of habitats and ecosystems. The remote and undeveloped nature of the Inyo Mountains lends an adventurous quality to outdoor recreation in the range.
California
Iona Hills
South Dakota
Irish Hills
The Irish Hills are a small mountain range located in central California, situated just inland from the Pacific Ocean. The range is characterized by rolling, grassy hills and steep, rugged canyons, with elevations generally ranging from 1,000 to 3,000 feet above sea level. The terrain is dominated by chaparral vegetation, with scattered oak woodlands and coniferous forests at higher elevations. The range's proximity to the ocean results in a Mediterranean climate, with cool, wet winters and warm, dry summers.
California
Irish Hills
The Irish Hills are a mountain range located in the state of Michigan. The name "Irish Hills" suggests that this mountain range is situated in an area with a cultural or historical connection to Ireland. As the location is specified as Michigan, the Irish Hills are likely a regional geographic feature within that state.
Michigan
Iron Mountains
The Iron Mountains are a rugged and remote mountain range located in eastern California. Stretching for over 50 miles, the range features steep, rocky peaks and deep, glaciated valleys carved by millennia of glacial activity. The terrain is characterized by jagged granite summits, scree slopes, and alpine lakes fed by snowmelt. The climate is alpine, with long, snowy winters and cool, dry summers. The range is home to diverse wildlife, including bighorn sheep, black bears, and a variety of bird species.
California

Iron Mountains
Virginia
Iron Mountains
The Iron Mountains are a rugged, heavily forested mountain range located in the northwest corner of Washington state. The range is characterized by steep, rocky peaks, deep glacial valleys, and numerous alpine lakes and tarns. The terrain is challenging, with steep, often exposed trails leading to the higher elevations. Geologically, the range is composed primarily of igneous and metamorphic rocks formed during the Tertiary period.
Washington
Ishawooa Hills
The Ishawooa Hills are a low-lying mountain range located in northwestern Wyoming. This rugged and remote area is characterized by rolling hills, steep ridges, and deep canyons carved by meandering streams. The terrain is primarily composed of sedimentary rock, with outcroppings of limestone, sandstone, and shale. The climate is continental, with long, cold winters and short, mild summers. Vegetation in the Ishawooa Hills ranges from sagebrush and grasslands at lower elevations to stands of aspen, Douglas fir, and Engelmann spruce at higher elevations.
Wyoming

Ivanpah Mountains
The Ivanpah Mountains are a small mountain range located in southeastern California, near the Nevada border. This arid, rugged range is characterized by steep, rocky slopes and canyons carved by sparse desert washes. Elevations generally range from around 3,000 to 5,500 feet, with the highest point being Clark Mountain at 7,929 feet. The mountains' remote location and sparse vegetation create a stark, dramatic landscape typical of the Mojave Desert region.
California

Jacalitos Hills
The Jacalitos Hills are a modest mountain range located in central California, spanning an area approximately 20 miles wide and 30 miles long. The terrain is characterized by rolling hills, rugged canyons, and scattered rock outcroppings, with elevations ranging from around 1,000 feet to the highest peak topping out at just over 3,200 feet. The landscape is predominately covered in chaparral and oak woodlands, providing a scenic backdrop for outdoor recreation.
California
Jack Morrow Hills
The Jack Morrow Hills are a remote and rugged mountain range located in western Wyoming. This area is characterized by steep, rocky slopes, deep canyons, and sparse vegetation. The terrain is challenging, with a mix of rocky outcroppings, loose scree, and occasional narrow ridges. Due to the remote location and lack of developed trails, the Jack Morrow Hills offer a true wilderness experience for adventurous outdoor enthusiasts.
Wyoming
Jack Mountain
Virginia

Jacks Mountain
Pennsylvania
Jackson Mountains
Nevada

Jacumba Mountains
The Jacumba Mountains are a small, rugged mountain range located in southeastern California, near the border with Mexico. The range is characterized by steep, rocky terrain with canyons and craggy peaks. The climate is generally hot and dry, with sparse vegetation consisting of chaparral, yucca, and other desert-adapted plants. The range's remote and isolated nature creates a sense of wilderness and solitude for outdoor enthusiasts.
California

Jamul Mountains
The Jamul Mountains are a small, rugged mountain range located in eastern San Diego County, California. Characterized by steep, rocky terrain, the Jamul Mountains rise abruptly from the surrounding valleys and foothills. The range is primarily composed of chaparral-covered slopes and canyons, with scattered oak and pine woodlands at higher elevations. Geologically, the Jamul Mountains are part of the Peninsular Ranges, an extensive series of mountain ranges extending from Southern California into Baja California, Mexico.
California

Jarbidge Mountains
Nevada
Jarilla Mountains
The Jarilla Mountains are a small mountain range located in south-central New Mexico, near the town of Alamogordo. The range covers an area of approximately 100 square miles and is part of the Sacramento Mountain system. The terrain consists of rugged, rocky peaks and ridges, with elevations ranging from around 5,000 to 8,000 feet. The landscape is characterized by pinyon-juniper woodlands, scrublands, and pockets of ponderosa pine forests, providing a diverse array of flora and fauna.
New Mexico

Jemez Mountains
The Jemez Mountains are a volcanic mountain range located in north-central New Mexico. Formed by a supervolcano eruption over 1.2 million years ago, the range features dramatic canyons, hot springs, and diverse ecosystems ranging from high-elevation ponderosa pine forests to lower-elevation juniper and pinyon woodlands. The rugged terrain and unique geology of the Jemez Mountains offer a scenic and adventurous outdoor experience for visitors.
New Mexico
Jerky Mountains
The Jerky Mountains are a small, rugged mountain range located in the north-central region of New Mexico. The range is characterized by steep, rocky terrain with numerous canyons and ridges. The climate is semi-arid, with hot summers and cold, snowy winters. The landscape is dominated by pinyon-juniper woodlands and scattered ponderosa pine forests, providing a mix of habitats for a variety of wildlife species.
New Mexico
Jicarilla Mountains
The Jicarilla Mountains are a small mountain range located in northern New Mexico, near the town of Chama. The range is part of the larger Sangre de Cristo Mountains and features rugged, forested terrain with steep ridges and canyons. Geologically, the mountains are composed primarily of volcanic and metamorphic rock formations. The highest peak in the range, Jicarilla Peak, rises to an elevation of 11,305 feet.
New Mexico
Jim Sage Mountains
The Jim Sage Mountains are a remote and rugged mountain range located in southeastern Idaho. Spanning across a large portion of Cassia County, the range is characterized by steep, rocky peaks, deep canyons, and high alpine meadows. The terrain is primarily composed of granitic and volcanic rock, offering challenging hiking and climbing opportunities. The range experiences a continental climate with hot, dry summers and cold, snowy winters, creating distinct seasonal variations in conditions and accessibility.
Idaho
John Dick Mountains
Georgia
John Long Mountains
The John Long Mountains are a rugged and remote mountain range located in western Montana. Situated in the Bitterroot National Forest, the range features dramatic granite peaks, deep glacial valleys, and a landscape sculpted by glaciation. The terrain is steep and challenging, with numerous high-altitude lakes and alpine meadows interspersed among the towering summits. The range's remoteness and lack of established trails make it a true wilderness experience for adventurous outdoor enthusiasts.
Montana
Johnnie Range
Nevada

Judith Mountains
The Judith Mountains are a small, rugged mountain range located in central Montana. Spanning an area of approximately 300 square miles, the range is characterized by steep, rocky peaks and deep, forested canyons. The terrain is a mix of sedimentary and igneous rock formations, with prominent limestone cliffs and granite outcroppings. Elevations range from around 4,500 feet in the foothills to over 8,000 feet at the summits of the highest peaks. The climate is continental, with cold, snowy winters and warm, dry summers. The range is home to a variety of wildlife, including elk, mule deer, bighorn sheep, and numerous bird species.
Montana
Jumbled Hills
Nevada
Junction House Range
Nevada
Juniper Mountains
Arizona

Jurupa Mountains
The Jurupa Mountains are a small mountain range located in southwestern San Bernardino County, California. This rugged, arid range is part of the larger Transverse Ranges system and features steep, rocky terrain with canyons, ridges, and rocky outcroppings. Elevations range from around 800 feet up to 3,500 feet, creating a diverse landscape of scrubland, chaparral, and sparse pine forest communities. The range is known for its geological formations, including volcanic rock and dramatic fault lines.
California
Kalmia Hills
The Kalmia Hills are a compact mountain range located in central California, known for their rugged granite peaks and lush alpine meadows. Spanning an elevation range of roughly 6,000 to 12,000 feet, the range features steep, rocky terrain interspersed with scenic lakes and streams. The climate is characterized by hot, dry summers and snowy winters, creating a distinct seasonal cycle that shapes the range's diverse ecosystems and recreational opportunities.
California
Kamakaiʻa Hills
Hawaii
Kamma Mountains
Nevada
Karakul Hills
The Karakul Hills are a small but rugged mountain range located in central Washington state. Formed by ancient volcanic activity, the range features a series of jagged, glacier-carved peaks and ridges rising abruptly from the surrounding rolling hills and basalt plateaus. The terrain is characterized by steep, rocky slopes, deep canyons, and scattered alpine lakes and tarns. Dense subalpine forests of fir, pine, and larch give way to exposed rock and scree fields at higher elevations.
Washington
Kavanaugh Hills
The Kavanaugh Hills are a small but scenic mountain range located in central Montana. Situated at the northern end of the Rocky Mountains, the hills rise abruptly from the surrounding plains, with rugged, rocky peaks and steep, heavily forested slopes. The terrain is characterized by steep, wooded ridges and valleys, with numerous small alpine lakes and tarns nestled among the higher elevations. The range has a generally remote and wilderness-like character, with limited road access and a lack of large-scale development.
Montana
Kawich Range
Nevada
Kayaderosseras Range
New York
Kelly Mountains
The Kelly Mountains are a small mountain range located in northwestern New Mexico. Spanning approximately 20 miles, the range features rugged, rocky peaks and steep, forested slopes. The terrain is characterized by a mix of high-elevation meadows, craggy ridges, and deep canyons carved by swift-flowing streams. The climate is generally cool and dry, with heavy snowfall during the winter months.
New Mexico
Kelsey Range
The Kelsey Range is a remote and rugged mountain range located in the southern Sierra Nevada mountains of California. Characterized by steep, granite-dominated peaks and deep, forested valleys, the Kelsey Range offers a true wilderness experience for outdoor enthusiasts. The terrain is challenging, with steep ascents, technical ridgelines, and remote backcountry terrain that requires self-reliance and navigation skills. The range is home to a variety of wildlife, including black bears, bighorn sheep, and a diverse array of bird species.
California

Kelso Mountains
The Kelso Mountains are a rugged and remote mountain range located in the Mojave Desert of southeastern California. Formed by volcanic activity millions of years ago, the range is characterized by steep, jagged peaks and deep canyons carved by erosion. The terrain is predominantly rocky with sparse vegetation, giving the landscape a dramatic, lunar-like appearance. Despite the harsh environment, the Kelso Mountains are home to a variety of desert-adapted wildlife, including bighorn sheep, coyotes, and a variety of reptiles and birds.
California
Kendrick Mountains
Arizona
Kenosha Mountains
The Kenosha Mountains form a scenic sub-range of the South Park region in central Colorado, characterized by gentle to moderate alpine terrain that appeals to a broad spectrum of outdoor enthusiasts. These peaks, ranging from 11,000 to over 13,000 feet, offer accessible high-country experiences without extreme technical demands, making them ideal for hikers seeking Colorado's famous 14-touch peaks and those looking to acclimatize to high elevation. The range features rolling tundra meadows, scattered conifer forests, and panoramic vistas across South Park and toward the Continental Divide. Popular routes like Georgia Pass and Kenosha Pass provide excellent hiking and backpacking corridors with established trails that traverse wildflower-laden slopes in summer and expose stunning geological formations year-round.
Colorado
Kern Mountains
Nevada

Kettle River Range
The Kettle River Range is a small, rugged mountain range located in northeastern Washington near the Canadian border. Composed primarily of granite and volcanic rock, the range features steep, glaciated peaks, deep canyons, and numerous alpine lakes and meadows. The terrain is characterized by jagged ridges, rocky outcrops, and steep talus slopes, offering a challenging environment for outdoor enthusiasts. The range's remote location and limited trail network contribute to its relatively undeveloped character, providing a sense of wilderness and solitude.
Washington
Kettleman Hills
The Kettleman Hills are a low-lying mountain range located in central California. The range is characterized by rolling hills, shallow canyons, and dry scrubland vegetation. The terrain is generally gentle with few steep slopes, making it well-suited for hikers and day-use outdoor activities. The climate is Mediterranean, with hot, dry summers and mild, wet winters. Despite the arid environment, the hills provide habitat for a variety of plant and animal life adapted to the region's semi-arid conditions.
California
Kibby Range
Maine
Kilbeck Hills
The Kilbeck Hills are a small mountain range located in central California, extending for approximately 25 miles in length. The terrain is characterized by rugged, granite peaks and ridges, interspersed with alpine meadows, forests, and rocky canyons. The range's elevation varies significantly, with the highest point reaching over 12,000 feet. The geography is diverse, offering a mix of steep, technical terrain and more gentle, rolling hills, providing opportunities for a variety of outdoor activities.
California
Kilgore Hills
The Kilgore Hills are a small mountain range located in central California, characterized by rugged granite peaks, deep canyons, and alpine meadows. Formed by ancient volcanic activity, the range features a diverse landscape with steep, rocky slopes, alpine lakes, and dense coniferous forests. The terrain varies from gentle, rolling hills to steep, technical terrain, offering a range of outdoor experiences for visitors.
California

King Range
The King Range is a remote and rugged mountain range located along the Northern California coast. Extending for over 30 miles, the range rises dramatically from the Pacific Ocean, with steep, forested slopes and numerous peaks reaching over 4,000 feet in elevation. The terrain is characterized by deep, narrow canyons, rushing streams, and dense old-growth redwood forests. This isolated wilderness area is known for its exceptional hiking and backpacking opportunities, as well as abundant wildlife including black bears, mountain lions, and rare bird species.
California
Kings Hills
Texas

Kingston Range
The Kingston Range is a remote and rugged mountain range located in southeastern California, near the Nevada border. The range is characterized by steep, rocky terrain with numerous canyons and ridges. The geology of the area is diverse, featuring volcanic, sedimentary, and metamorphic rock formations. Elevations in the range vary from around 3,000 feet to the highest peak, Kingston Peak, which reaches 7,320 feet. The climate is arid, with hot, dry summers and mild, dry winters. Vegetation in the range is sparse, consisting primarily of desert scrub and Joshua trees.
California
Kinsley Mountains
Nevada
Kirkland Mountains
The Kirkland Mountains are a remote and rugged mountain range located in western Wyoming. Characterized by steep, jagged peaks and deep glacial valleys, the terrain is challenging but offers ample opportunities for outdoor recreation. The mountains are primarily composed of granite and metamorphic rock, shaped by millions of years of glaciation and erosion. The climate is alpine, with long, snowy winters and short, cool summers. Forests of pine, fir, and spruce cover the lower slopes, transitioning to alpine meadows and bare rock at higher elevations.
Wyoming
Kit Fox Hills
The Kit Fox Hills are a small, gentle mountain range located in the eastern foothills of the Sierra Nevada mountain range in central California. The terrain is characterized by rolling hills, grassy meadows, and scattered stands of pine and oak trees. The highest peaks reach only around 7,500 feet in elevation, making the range relatively low-profile compared to the towering Sierra mountains to the west. However, the range's proximity to the Sierra and its remote, unspoiled character make it a popular destination for outdoor enthusiasts seeking a more secluded experience.
California

Kittatinny Mountain
Pennsylvania
Klamath Hills
The Klamath Hills are a small mountain range located in southwestern Oregon, near the California border. The range is characterized by rugged, forested terrain with steep slopes and deep canyons. Elevations range from around 3,000 feet in the valleys to over 5,500 feet at the highest peaks. The geology features a mix of volcanic and sedimentary rock, with diverse flora and fauna adapted to the region's Mediterranean climate.
Oregon

Klamath Mountains
California
Kline Buttes
South Dakota
Ko Vaya Hills
The Ko Vaya Hills are a mountain range located in the state of Arizona. As a mountain range, they are a collection of elevated landforms composed of rock and soil. Given the location in Arizona, the Ko Vaya Hills likely experience the climate and terrain typical of the southwestern United States.
Arizona
Koegel Hills
Nevada

Kofa Mountains
Arizona
Kohala Mountains
Hawaii

Koʻolau Range
Hawaii

Kramer Hills
The Kramer Hills are a small mountain range located in the northern part of California. This relatively low-lying range is characterized by gently rolling hills and open meadows, with a few isolated peaks rising above the surrounding landscape. The terrain is primarily composed of sedimentary and volcanic rock formations, with sparse vegetation consisting of chaparral, oak trees, and scattered pine forests. Due to the range's modest elevation, the climate is generally mild, with warm, dry summers and cooler, wetter winters.
California
Kreyenhagen Hills
The Kreyenhagen Hills are a small, rugged mountain range located in central California. This range is characterized by steep, rocky slopes and deep canyons carved by intermittent streams. The terrain is primarily composed of sedimentary and volcanic rock formations, with some areas featuring unique geological formations and exposed rock outcroppings. Vegetation in the Kreyenhagen Hills is sparse, consisting mainly of drought-tolerant shrubs and grasses, with scattered oak and juniper trees in the canyons and on the higher slopes.
California
Krum Hills
Nevada
Kupk Hills
Arizona
La Garita Mountains
The La Garita Mountains form a remote and rugged subrange of the San Juan Mountains in south-central Colorado, characterized by steep terrain, dense spruce-fir forests, and dramatic alpine ridges. This wilderness area offers a genuine backcountry experience with minimal development and abundant solitude, attracting adventurers seeking off-the-beaten-path exploration. The range features numerous peaks exceeding 13,000 feet, with several summits requiring scrambling or technical climbing skills. The area's isolation means fewer crowds than popular San Juan destinations, making it ideal for backpackers and mountaineers willing to invest effort into accessing pristine high country terrain. Recreation opportunities span from moderate day hikes to technical alpine climbs and multi-day backpacking expeditions. Popular routes include approaches to Organ Mountain and various peaks accessible via the La Garita Wilderness trails. The range straddles several watersheds, providing excellent fishing opportunities in remote alpine lakes and streams. Wildlife viewing opportunities abound, including bighorn sheep, mule deer, and occasional sightings of black bears and mountain lions. Photography enthusiasts appreciate the dramatic mountain scenery, particularly during fall when aspen groves contrast with evergreen slopes. The region remains relatively underdeveloped compared to nearby Telluride and Lake City areas, preserving its wild character. Winter access is severely limited, but snowshoeing and backcountry skiing are possible for experienced winter mountaineers. The best approach involves staging from nearby towns and allowing multiple days for wilderness immersion, as trailheads are scattered and distances substantial.
Colorado
La Lesna Mountains
Arizona
La Loma Hills
The La Loma Hills are a small but rugged mountain range located in central California. Formed by ancient volcanic activity, the range features steep, rocky terrain with elevations topping out around 6,500 feet. The landscape is characterized by jagged peaks, narrow canyons, and sparse vegetation adapted to the arid climate. While not as high or extensive as some of California's more famous mountain ranges, the La Loma Hills offer a remote and challenging outdoor experience for hikers and adventurers seeking to explore lesser-known parts of the state.
California
La Madera Mountains
The La Madera Mountains are a small, rugged mountain range located in northern New Mexico. Situated within the Carson National Forest, the range features steep, rocky slopes and deep canyons carved by numerous streams and creeks. The terrain is primarily composed of limestone, sandstone, and volcanic rock, creating a diverse landscape of cliffs, ridges, and high-elevation meadows. Ponderosa pine, Douglas fir, and aspen forests cover much of the lower slopes, transitioning to subalpine and alpine environments at the higher elevations.
New Mexico
La Panza Range
The La Panza Range is a small mountain range located in central California, within the Los Padres National Forest. The range is characterized by rugged, rolling hills covered in chaparral and oak woodlands. Elevations range from around 2,000 feet to the highest point at Lazy Daisy Peak, which tops out at 5,106 feet. The terrain is generally steep and rocky, with many canyons and ravines carved by seasonal streams. The climate is Mediterranean, with hot, dry summers and mild, wet winters.
California
La Plata Mountains
The La Plata Mountains, located in southwestern Colorado near Durango, form a compact but scenic range that appeals to hikers and outdoor enthusiasts seeking moderate to challenging alpine adventures. This range features verdant meadows, spruce-fir forests, and rocky peaks that rise above 13,000 feet, offering diverse trail options ranging from leisurely day hikes to challenging summit pursuits. The mountains are characterized by relatively accessible terrain compared to other Colorado ranges, making them popular with families and intermediate hikers, while still providing technical rock scrambling and climbing opportunities on steeper slopes. The area benefits from reliable summer weather, abundant water sources, and stunning views of the San Juan Range and surrounding high country, drawing visitors from across the region for wilderness experiences within a compact geographic area.
Colorado

La Sal Mountains
The La Sal Mountains are a high mountain range located in southeastern Utah near the town of Moab. Reaching elevations over 12,000 feet, the range is characterized by rugged alpine peaks, steep canyons, and scattered aspen and pine forests. The La Sals were formed by an igneous intrusion, giving the range a distinct geological character compared to the surrounding desert landscape. The range's remote and exposed nature creates a challenging yet rewarding outdoor environment.
Utah

Laguna Mountains
The Laguna Mountains are a scenic mountain range located in eastern San Diego County, California. The range rises abruptly from the surrounding desert, with the highest peaks reaching over 6,000 feet in elevation. The terrain is characterized by rugged, granite-studded slopes, deep canyons, and pine-forested plateaus. The climate is Mediterranean, with hot, dry summers and mild, wet winters, creating diverse ecosystems that support a variety of plant and animal life.
California
Lahontan Mountains
Nevada
Lake Hills
The Lake Hills mountain range in central Idaho is a rugged and scenic landscape characterized by steep, forested slopes and numerous alpine lakes. Situated in the heart of the Northern Rockies, the range is defined by a series of craggy, granite peaks that rise abruptly from the surrounding valleys. The terrain is predominantly steep and rocky, with dramatic cirques, talus slopes, and glacial features sculpted by past ice ages. Forests of lodgepole pine, subalpine fir, and whitebark pine cover much of the lower and middle elevations, transitioning to alpine tundra near the summits.
Idaho

Lake Mountains
The Lake Mountains are a small, isolated mountain range located in central Utah. Spanning just 20 miles in length, the range is characterized by rugged, steep terrain and numerous limestone cliffs and ridges. Despite their modest size, the Lake Mountains offer exceptional outdoor recreation opportunities, with a variety of scenic hiking trails, primitive camping areas, and opportunities for rock climbing, wildlife viewing, and backcountry exploration. The range's high point, Santaquin Peak, rises to an elevation of 9,713 feet, providing panoramic views of the surrounding region.
Utah

Lake Range
Nevada

Lakeside Mountains
The Lakeside Mountains are a rugged and geologically diverse mountain range located in central Utah. Formed by uplifting and folding of the Earth's crust, the range features dramatic peaks, deep canyons, and high-alpine plateaus. The landscape is characterized by exposed sedimentary rock layers, with towering cliffs, talus slopes, and scree fields common. Elevations range from around 7,000 feet in the foothills to over 12,000 feet at the highest summits. The climate is semi-arid, with cold, snowy winters and hot, dry summers. Sparse alpine vegetation and wildlife adapted to the harsh conditions can be found throughout the range.
Utah

Lakeview Mountains
The Lakeview Mountains are a rugged and picturesque mountain range located in the eastern region of California. Spanning an area of approximately 100 square miles, the range is characterized by towering granite peaks, deep glacial valleys, and pristine alpine lakes. The terrain varies from gentle, forested slopes to steep, rocky ridges, offering a diverse range of outdoor experiences. The range is part of the larger Sierra Nevada mountain system, sharing its geological and ecological features.
California
Lance Hills
The Lance Hills are a small mountain range located in the Cascade Mountains of Washington state. The range is characterized by steep, rugged terrain with numerous high peaks and deep valleys carved by glaciers. The landscape is dominated by granite and volcanic rock formations, with alpine meadows and coniferous forests covering the lower slopes. The range is relatively remote and undeveloped, offering a true wilderness experience for outdoor enthusiasts.
Washington
Langford Mountains
The Langford Mountains are a small, rugged mountain range located in the northern part of New Mexico. This range is characterized by steep, rocky slopes and narrow canyons carved by intermittent streams. The terrain is predominantly composed of sedimentary rock formations, including sandstone and limestone, which give the mountains a distinctive appearance. The elevations in the Langford Mountains range from around 7,500 feet in the valleys to over 10,000 feet at the highest peaks, creating a varied and challenging landscape for outdoor enthusiasts.
New Mexico
Laramie Mountains
The Laramie Mountains are a modest mountain range located in southeastern Wyoming, stretching for approximately 70 miles along the border between Albany and Platte counties. The range is characterized by gently rolling hills, forested slopes, and scattered granite outcroppings. Elevations range from around 6,000 feet in the foothills to just over 9,400 feet at the summit of Laramie Peak, the range's highest point. The Laramie Mountains were carved by glaciers during the last ice age and offer a mix of alpine and subalpine ecosystems, including pockets of old-growth forests, alpine meadows, and rugged rock formations. Wildlife in the range includes mule deer, elk, black bear, and a variety of bird species.
Wyoming
Larb Hills
The Larb Hills are a small mountain range located in central Montana, near the geographic center of the state. The range is characterized by gentle, rolling hills and ridges, with elevations generally ranging from 5,000 to 7,500 feet. The terrain is dominated by grassy meadows, scattered pine and fir forests, and occasional rocky outcroppings. The Larb Hills are part of the larger Rocky Mountain system but lack the dramatic, jagged peaks found in many other Montana mountain ranges.
Montana
Larkspur Hills
The Larkspur Hills are a rugged mountain range located in central California, characterized by steep, granite-clad peaks and deep, forested valleys. The range stretches for approximately 25 miles, with elevations ranging from 5,000 to 12,500 feet. The terrain is predominantly rocky and alpine, with several prominent cirques and glacial-carved basins. The landscape is dotted with sparkling alpine lakes and meandering streams, providing ample opportunities for outdoor recreation.
California
Las Aguilas Mountains
The Las Aguilas Mountains are a small, rugged mountain range located in the southwestern corner of California. Spanning an area of approximately 200 square miles, the range is characterized by steep, rocky terrain, deep canyons, and numerous high peaks. The mountains are part of the Transverse Ranges, a system of east-west trending mountain ranges in Southern California. The climate is typically dry and Mediterranean, with hot, dry summers and mild, wet winters.
California
Las Alturas
The Las Alturas mountain range is a rugged and remote wilderness area located in the southern Sierra Nevada mountains of central California. Spanning over 200 square miles, the range features dramatic granite peaks, deep glacial valleys, and high alpine lakes and meadows. The terrain is predominantly steep and rocky, with numerous challenging hiking trails and technical climbing routes. The range's isolated location and lack of infrastructure make it a true wilderness experience for adventurous outdoor enthusiasts.
California
Las Colinas
The Las Colinas mountain range is a rugged and scenic mountain system located in central California. Characterized by steep, rocky peaks and deep, forested valleys, the range offers a diverse and challenging outdoor landscape. The terrain varies from high alpine environments with exposed granite summits to lush, wooded ravines and meadows. Craggy ridgelines, boulder-strewn slopes, and cascading streams are common features throughout the range.
California
Las Guijas Mountains
Arizona
Las Lomas
The Las Lomas mountain range is a rugged and scenic coastal range located in central California. Characterized by steep, rocky peaks and densely forested slopes, the range rises abruptly from the Pacific Ocean, creating dramatic vistas and challenging terrain for outdoor enthusiasts. The varied geology includes granite, sandstone, and volcanic formations, offering a diversity of rock types for climbing and scrambling. The range's relatively low elevation, topping out around 6,000 feet, results in a temperate climate with moderate temperatures year-round.
California

Las Vegas Range
Nevada

Last Chance Range
The Last Chance Range is a rugged mountain system located in the eastern Sierra Nevada region of California. Spanning over 20 miles, the range features jagged granite peaks, deep canyons, and alpine lakes. The terrain varies from high-elevation plateaus to steep, rocky slopes, providing a challenging yet rewarding outdoor experience. The range is known for its remote wilderness character, offering solitude and an escape from the crowds found in more popular Sierra destinations.
California

Last Chance Range
Nevada

Laurel Hill
Pennsylvania
Lava Bed Mountains
The Lava Bed Mountains are a unique volcanic landscape in the northeastern corner of California. This remote range is characterized by rugged, jagged volcanic peaks and fields of hardened lava flows. The terrain is extremely rocky and uneven, with a mix of barren, black lava and scattered shrubs and grasses. Numerous cinder cones, caves, and lava tubes created by ancient eruptions dot the landscape, adding to the range's otherworldly feel. Despite the harsh environment, the Lava Bed Mountains support a diverse array of plant and animal life adapted to the dry, harsh conditions.
California
Lava Mountains
The Lava Mountains in California are a rugged volcanic mountain range located in the Mojave Desert region. Formed by ancient lava flows and volcanic activity, the range is characterized by dramatic rocky peaks, deep canyons, and harsh desert landscapes. The terrain is generally steep and rocky, with limited vegetation due to the arid climate. Despite the challenging environment, the Lava Mountains offer a unique and remote wilderness experience for adventurous outdoor enthusiasts.
California
Lavender Hills
The Lavender Hills mountain range in Wyoming is a stunning and relatively little-known landscape of rolling, purple-hued hills and ridges. Formed by ancient volcanic activity, the range features a unique geological character with rugged rock formations, dramatic cliffs, and deep canyons carved by intermittent streams. The vegetation is dominated by hardy grasses, sagebrush, and vibrant wildflowers that paint the hills in shades of violet, lavender, and magenta, especially during the spring and summer months.
Wyoming
Leach Range
Nevada
Leitendorf Hills
The Leitendorf Hills are a small mountain range located in the northern reaches of New Mexico. Spanning an area of approximately 150 square miles, the range is characterized by rolling, grassy hills punctuated by occasional granite outcroppings and forested valleys. The terrain is generally moderate, with slopes that are gentle to moderately steep. Elevations range from around 7,500 feet in the valleys to just over 9,000 feet at the highest peaks.
New Mexico

Lemhi Range
The Lemhi Range is a rugged mountain range located in east-central Idaho, near the town of Salmon. The range extends for approximately 70 miles in a north-south direction, with the highest peaks reaching elevations over 11,000 feet. The terrain is characterized by steep, rocky slopes, deep canyons, and alpine meadows. Geologically, the Lemhi Range is part of the Salmon River Mountains and was formed by the Idaho Batholith, a large granite intrusion dating back millions of years. The range's remote location and challenging access make it a popular destination for outdoor enthusiasts seeking a true wilderness experience.
Idaho
Leppy Hills
The Leppy Hills are a small mountain range located in the southwestern corner of Nevada, near the border with California. The range is characterized by rugged, rocky peaks and steep, narrow canyons carved into the desert landscape. The terrain is a mix of sharp ridges, boulder fields, and sparse vegetation, typical of the rain shadow region of the Great Basin. Despite the arid climate, the range offers scenic hiking opportunities and provides habitat for desert-adapted wildlife.
Nevada

Leucite Hills
The Leucite Hills are a small, remote volcanic mountain range located in southwestern Wyoming. This isolated area is characterized by distinctive flat-topped hills and buttes formed by lava flows and volcanic ash deposits. The terrain is generally rugged and steep, with limited vegetation due to the harsh, arid climate. Despite its remote and understated nature, the Leucite Hills offer a unique geological landscape for outdoor enthusiasts to explore.
Wyoming
Lewis and Clark Range
The Lewis and Clark Range is a rugged mountain range located in western Montana, straddling the continental divide. This subrange of the Rocky Mountains features dramatic granite peaks, alpine lakes, and deep glacial valleys carved by past ice ages. The terrain is steep and rocky, with numerous high-elevation ridges, cirques, and jagged summits. The range is part of the Bob Marshall Wilderness Complex, offering a true wilderness experience for outdoor enthusiasts.
Montana

Lewis Range
The Lewis Range is a prominent mountain range located in the northern Rocky Mountains of Montana. Spanning across Glacier National Park and the Flathead National Forest, this rugged and glaciated range is characterized by jagged peaks, deep valleys, and alpine meadows. The terrain is predominantly steep and rocky, with numerous cirques, glaciers, and high-altitude lakes dotting the landscape. The range's geology is dominated by ancient sedimentary and metamorphic rocks, including shale, limestone, and quartzite, which have been sculpted by glacial and erosional processes over time.
Montana
Lime Belt
The Lime Belt mountain range in Washington is a distinctive geological formation known for its striking limestone outcroppings and diverse alpine ecosystems. Located in the heart of the Cascade Range, the Lime Belt spans an area of over 200 square miles and features a rugged, glaciated landscape with steep ridges, cirques, and u-shaped valleys. The range is characterized by steep, rocky slopes, scattered alpine lakes, and expansive meadows filled with wildflowers during the summer months.
Washington
Lime Hills
The Lime Hills are a mountain range located in the state of Arizona. As a mountain range, they likely feature rugged, elevated terrain with varied geological formations. The name "Lime Hills" suggests the presence of limestone or calcareous rock formations within the range.
Arizona
Limestone Hills
Nevada
Limestone Hills
The Limestone Hills are a small mountain range located in central Montana, known for their rugged, rocky terrain and dramatic limestone formations. The range rises abruptly from the surrounding plains, creating a diverse landscape of steep cliffs, narrow canyons, and scattered pine and juniper forests. The geology is dominated by ancient limestone deposits, which have been sculpted over time by erosion into a maze of jagged peaks and ridges. The Limestone Hills offer a remote and wilderness-like experience, with limited developed recreation infrastructure but abundant opportunities for solitude and exploration.
Montana

Little Ajo Mountains
Arizona

Little Belt Mountains
The Little Belt Mountains are a picturesque mountain range located in central Montana, covering an area of approximately 2,000 square miles. The range is characterized by rugged, forested peaks, deep canyons, and alpine meadows. The terrain is diverse, featuring a mix of sedimentary and volcanic rock formations, with numerous creeks and rivers winding through the valleys. The highest point in the range is Granite Peak, standing at an elevation of 9,390 feet. The Little Belts are part of the larger Rocky Mountain system and offer a wealth of outdoor recreational opportunities for visitors.
Montana
Little Brushy Mountain
Virginia
Little Burro Mountains
The Little Burro Mountains are a small mountain range located in southwestern New Mexico. This remote and rugged range is characterized by steep, rocky terrain and deep canyons carved by intermittent streams. The landscape is predominantly covered in piñon-juniper woodland, with pockets of ponderosa pine at higher elevations. Wildlife in the range includes mule deer, black bear, mountain lion, and a variety of bird species. The range offers excellent opportunities for outdoor recreation, with a network of hiking trails and remote wilderness areas for backcountry exploration.
New Mexico
Little Chuckwalla Mountains
The Little Chuckwalla Mountains are a small mountain range located in southeastern California, near the Salton Sea. This remote and rugged desert range is characterized by steep, rocky slopes, narrow canyons, and sparse vegetation typical of the Sonoran Desert landscape. The terrain is challenging, with many dry washes, steep ascents, and exposed ridges. Despite the harsh environment, the mountains offer opportunities for outdoor exploration and recreation.
California
Little Drum Mountains
The Little Drum Mountains are a small, rugged mountain range located in southwestern Utah. The range is characterized by steep, rocky slopes, canyons, and scattered piñon pine and juniper forests. Elevations range from around 6,000 feet in the valleys to over 8,000 feet at the highest peaks. Despite their modest size, the Little Drum Mountains offer scenic and challenging terrain for outdoor enthusiasts seeking remote wilderness experiences.
Utah
Little Florida Mountains
The Little Florida Mountains are a small mountain range located in southwestern New Mexico, near the border with Mexico. The range rises abruptly from the surrounding desert, with rugged, rocky terrain and several prominent peaks. The mountains are part of the Basin and Range physiographic province, characterized by north-south trending fault-block mountain ranges separated by flat desert valleys. Elevations in the range reach over 7,500 feet, providing a cooler, more forested environment compared to the low-lying Chihuahuan Desert that surrounds it.
New Mexico
Little Goat Mountains
The Little Goat Mountains are a small, remote mountain range located in central Idaho. This rugged, granite-dominated range rises from the high desert landscape, offering dramatic peaks, deep canyons, and alpine lakes. The terrain is predominantly steep and rocky, with few maintained trails, making it a challenging but rewarding destination for experienced outdoor enthusiasts. The range is home to diverse wildlife, including bighorn sheep, mountain goats, and a variety of bird species.
Idaho
Little Harquahala Mountains
Arizona
Little Hatchet Mountains
The Little Hatchet Mountains are a small, isolated mountain range located in southwestern New Mexico. This remote range rises abruptly from the surrounding desert landscape, with rugged granite peaks and steep, rocky slopes. The terrain is dominated by jagged ridges, steep-walled canyons, and scattered piñon-juniper woodlands. Despite its small size, the range offers a diversity of ecosystems, from arid lowlands to high-elevation coniferous forests. Wildlife in the area includes mule deer, black bears, and a variety of bird species.
New Mexico
Little High Rock Mountains
Nevada
Little Hills
Nevada
Little Horn Mountains
Arizona
Little Maria Mountains
The Little Maria Mountains are a small, rugged mountain range located in southeastern California, near the Colorado River. This range is characterized by steep, rocky slopes and canyons, with elevations ranging from around 1,000 feet to the highest peak at just over 4,000 feet. The landscape is predominantly composed of igneous and metamorphic rock, with sparse vegetation consisting mainly of desert scrub and chaparral. This remote and isolated mountain range offers a sense of solitude and a chance to experience the raw, untamed beauty of the Mojave Desert region.
California
Little Mitchell Creek Breaks
The Little Mitchell Creek Breaks is a rugged mountain range located in western Wyoming. Characterized by steep, eroded canyons and rocky ridges, the range offers a challenging and remote outdoor experience. The terrain is primarily composed of sedimentary rock formations, with towering cliffs, deep ravines, and sparse vegetation. Due to the arid climate, the landscape has a stark, almost lunar appearance in many areas. Wildlife in the range includes bighorn sheep, mule deer, and a variety of birds of prey.
Wyoming
Little Mountain
Pennsylvania
Little Mountain
Virginia
Little Mule Mountains
The Little Mule Mountains are a small, rugged mountain range located in the southern Sierras of California. The range is characterized by steep, granite-dominated peaks and deep, narrow canyons. Elevations range from around 5,000 feet in the canyons to over 10,000 feet at the highest summits. The terrain is generally rocky and challenging, with few established trails, making it a destination for experienced outdoor enthusiasts seeking remote, wilderness experiences.
California
Little North Mountain
Virginia
Little Pigeon Mountains
The Little Pigeon Mountains are a small, rugged mountain range located in southern Utah. The range is characterized by steep, rocky terrain with deep canyons and exposed cliffs. The landscape is dominated by pinyon pine and juniper forests, with pockets of aspen groves at higher elevations. The climate is semi-arid, with hot, dry summers and cold, snowy winters. The remoteness of the range and limited access points contribute to its wild, untamed character.
Utah
Little Piute Mountains
The Little Piute Mountains are a small mountain range located in eastern California, near the Nevada border. The range is characterized by rugged, granite peaks and steep, rocky terrain. Elevations range from around 5,000 feet in the foothills to over 8,500 feet at the summits of the highest peaks. The landscape is dominated by sparse pine and juniper forests, as well as exposed rock faces and talus slopes. The range is quite remote and undeveloped, with few established trails or other infrastructure.
California
Little Rincon Mountains
Arizona
Little Rockies
The Little Rockies are a small, isolated mountain range located in southeastern Utah. Spanning just 20 miles across, the range rises abruptly from the surrounding high desert landscape, reaching elevations over 11,000 feet. The geology features exposed granite and limestone cliffs, with steep, rugged canyons and ridges. Dense coniferous forests, alpine meadows, and hidden lakes characterize the landscape at higher elevations.
Utah

Little Rocky Mountains
The Little Rocky Mountains are a small but rugged mountain range located in north-central Montana. Extending for approximately 30 miles, the range rises abruptly from the surrounding plains, reaching elevations over 8,000 feet. The terrain is characterized by steep, rocky slopes, deep canyons, and alpine lakes, offering a dramatic contrast to the flat prairie landscape. The range is heavily forested, primarily with ponderosa pine, Douglas fir, and juniper, providing habitat for diverse wildlife including bighorn sheep, elk, and black bears.
Montana
Little Rough Range
The Little Rough Range is a small mountain range located in southern Utah, near the border with Arizona. The range is characterized by rugged, rocky terrain with steep canyons and cliffs. Elevations range from around 6,000 feet to just over 8,000 feet at the highest points. The landscape is dominated by exposed sandstone and limestone formations, creating a dramatic and scenic backdrop for outdoor activities. The range is situated in a high desert environment, with sparse vegetation including pinyon-juniper woodlands and desert shrubs.
Utah

Little San Bernardino Mountains
The Little San Bernardino Mountains are a small, rugged mountain range located in southern California, just northeast of the city of Palm Springs. The range is part of the larger Transverse Ranges and features steep, rocky terrain with numerous canyons and washes. Elevations range from around 3,000 feet in the foothills to over 8,000 feet at the highest peaks. The landscape is dominated by chaparral, pinyon-juniper woodlands, and pockets of pine and fir forests at higher elevations. Wildlife common in the range includes bighorn sheep, mule deer, bobcats, and various bird species.
California
Little Signal Hills
The Little Signal Hills are a modest mountain range located in the western part of California. Spanning an area of approximately 50 square miles, the range is characterized by gentle, rolling hills and ridges, with a few more prominent peaks scattered throughout. The terrain is primarily composed of weathered granite, providing a rugged yet accessible landscape for outdoor enthusiasts. Elevations range from around 3,500 feet at the base to just over 6,000 feet at the highest points, creating a varied and scenic environment.
California
Little Snowy Mountains
The Little Snowy Mountains are a small, isolated mountain range located in central Montana. Rising abruptly from the surrounding plains, the range features steep, rugged terrain with exposed rock faces and alpine meadows. Heavily forested on the lower slopes, the higher elevations transition to alpine tundra and rocky outcroppings. Glacial lakes and tarns dot the high valleys, fed by seasonal snowmelt and small permanent snowfields. The range's remoteness and lack of major peaks contribute to its relatively undiscovered character, offering a true wilderness experience for outdoor enthusiasts.
Montana
Little Valley Hills
The Little Valley Hills are a small, isolated mountain range located in central Idaho. This range is characterized by rugged, rolling hills with steep, rocky slopes and numerous canyons and gulches. Elevations range from around 5,000 feet in the valleys to over 8,000 feet atop the highest peaks. The terrain is predominantly composed of granite, with areas of sedimentary rock as well. Vegetation is sparse, consisting mainly of sagebrush, juniper, and other drought-tolerant species adapted to the dry, continental climate.
Idaho
Little White Horse Hills
Nevada
Little Wolf Mountains
The Little Wolf Mountains are a small mountain range located in central Montana, near the town of Lewistown. This rugged range is characterized by steep, rocky slopes and deep, wooded valleys. The terrain is primarily composed of sedimentary rock formations, with some areas of igneous intrusions. The range's highest peaks reach over 8,000 feet in elevation, providing scenic vistas of the surrounding countryside.
Montana

Livingston Range
The Livingston Range is a stunning mountain range located in northwestern Montana, stretching along the border of Glacier National Park. This rugged, glaciated range is characterized by towering peaks, steep-walled cirques, and deep glacial valleys. The terrain is predominantly rocky and alpine, with large areas above the tree line. Numerous alpine lakes and glaciers can be found nestled between the sharp ridges and summits. The Livingston Range represents a truly wild and remote corner of the Northern Rockies, offering a true wilderness experience for outdoor enthusiasts.
Montana
Loco Hills
The Loco Hills are a small mountain range located in southeastern New Mexico, near the Texas border. The range is characterized by rugged, rocky terrain with elevations ranging from around 4,000 to just over 6,000 feet. The landscape is dominated by steep, pinyon-juniper-covered slopes, interspersed with canyons and dry washes. Despite its small size, the Loco Hills offer a variety of outdoor recreation opportunities for those seeking a more remote and undiscovered experience in the New Mexico backcountry.
New Mexico
Locust Mountain
Pennsylvania
Lodge Pole Buttes
South Dakota
Lodi Hills
Nevada
Log Mountains
Kentucky
Lompoc Hills
The Lompoc Hills are a small mountain range located in Santa Barbara County, California. The range is characterized by rolling hills, rocky outcroppings, and steep canyons carved by seasonal streams. The terrain varies from gentle slopes to more rugged, challenging areas, offering a mix of hiking experiences. The hills are covered in a diverse array of native chaparral and oak woodland vegetation, providing habitat for a variety of wildlife species.
California
Long Mountain
Georgia
Long Pines
The Long Pines mountain range in Montana is a rugged, forested landscape located in the southeastern part of the state. Characterized by steep, rocky slopes and deep, narrow canyons, the range rises abruptly from the surrounding grasslands and badlands. Elevations in the Long Pines generally range from around 3,000 feet in the foothills to over 6,500 feet at the highest peaks. The terrain is dominated by coniferous forests of pine, fir, and spruce, interspersed with alpine meadows and rock outcroppings. Wildlife in the range includes mule deer, elk, bighorn sheep, and a variety of bird species.
Montana
Los Buellis Hills
The Los Buellis Hills are a modest mountain range located in central California, rising to elevations of around 6,000 feet above sea level. The terrain is characterized by rolling hills, rocky outcrops, and sparse pine and oak forest. Despite their relatively low height, the hills offer scenic vistas and a tranquil wilderness experience within a short drive of several nearby towns.
California
Los Jinetes
The Los Jinetes mountain range is a rugged, remote stretch of the California Sierras located in the eastern part of the state. Characterized by steep, rocky slopes and expansive alpine meadows, the range offers a true wilderness experience for outdoor enthusiasts. The terrain features a mix of granite peaks, glacial valleys, and high-elevation lakes, providing a scenic backdrop for a variety of recreational activities.
California
Los Machos Hills
The Los Machos Hills are a small but rugged mountain range located in the eastern portion of California. This range is characterized by steep, rocky terrain with numerous craggy peaks and ridgelines. The geography is dominated by granite formations, with sparse vegetation consisting primarily of drought-resistant shrubs and grasses. Elevations in the range generally fall between 4,000 and 6,500 feet above sea level, creating a high-desert environment with cold winters and hot, dry summers.
California
Los Pinos Mountains
The Los Pinos Mountains are a small, remote mountain range located in north-central New Mexico. This rugged, forested range rises up from the surrounding high plains and features steep, rocky slopes with deep canyons. The terrain is challenging, with few well-maintained trails, making navigation and access difficult in many areas. However, the range's isolation and wilderness character offer opportunities for solitude and a true backcountry experience.
New Mexico
Los Viejos
The Los Viejos mountain range is a rugged and remote wilderness area located in the central Sierra Nevada mountains of California. Characterized by steep granite peaks, deep canyons, and alpine lakes, the landscape offers a challenging yet rewarding outdoor experience. The range's geology dates back millions of years, with the highest summits formed from ancient volcanic intrusions. Dense coniferous forests cover the lower slopes, giving way to bare rock and permanent snowfields at higher elevations.
California
Lost Creek Hills
Nevada
Lost Hills
The Lost Hills mountain range is a relatively small but rugged set of peaks located in central California. The range is characterized by steep, rocky terrain with numerous canyons and ravines cutting through the landscape. Elevations range from around 3,000 feet in the foothills up to the highest point at 6,720 feet. The geology is predominantly volcanic, with many exposed rock outcroppings and sparse vegetation. The remote and isolated nature of the Lost Hills creates a sense of wilderness and adventure for outdoor enthusiasts.
California

Lost River Range
The Lost River Range is a rugged and remote mountain range located in central Idaho. Stretching over 40 miles, the range is characterized by sharp, jagged peaks, deep glacial valleys, and dramatic limestone cliffs. The terrain is challenging, with steep, rocky slopes and numerous scree fields. Due to its isolation, the Lost River Range sees relatively low visitation compared to other mountain ranges in the state, offering a true wilderness experience for outdoor enthusiasts.
Idaho
Louderback Mountains
Nevada
Lowell Mountains
Vermont
Lower Knolls
Arizona
Lualaʻilua Hills
Hawaii
Lucy Gray Mountains
Nevada
Luera Mountains
The Luera Mountains are a small, rugged mountain range located in central New Mexico. These peaks rise abruptly from the surrounding high desert, with steep, rocky slopes and deep canyons. The terrain is characterized by exposed volcanic and sedimentary rock, with some areas of dense piñon-juniper forests. Despite their modest size, the Lueras offer a remote and challenging backcountry experience for outdoor enthusiasts.
New Mexico

Lukachukai Mountains
Arizona
Luzerne Mountains
New York
Ma Ha Tuak Range
Arizona

Madison Range
The Madison Range is a rugged mountain range located in southwestern Montana, stretching for over 50 miles along the Montana-Idaho border. The range is characterized by high, jagged peaks, deep glacial valleys, and extensive alpine meadows. The terrain is steep and challenging, with numerous rocky outcroppings, cliffs, and talus slopes. The range's geology is primarily composed of ancient metamorphic and igneous rocks, creating a dramatic and varied landscape.
Montana

Magdalena Mountains
The Magdalena Mountains are a small mountain range located in west-central New Mexico, approximately 80 miles south of Albuquerque. The range is characterized by steep, rugged terrain with numerous canyons and ridges. Elevations range from around 6,000 feet in the foothills to over 10,500 feet at the highest peaks. The mountains are primarily composed of igneous and metamorphic rocks, with some limestone features as well. Ponderosa pine, Douglas fir, and aspen forests cover the higher elevations, transitioning to piñon-juniper woodlands and desert scrub at lower levels.
New Mexico
Mahogany Hills
Nevada
Mahogany Mountains
Nevada
Mahogany Range
The Mahogany Range is a remote and rugged mountain range located in southeastern Utah. Characterized by steep, rocky terrain and densely forested slopes, this range is known for its dramatic escarpments and deep canyons. The geology is dominated by ancient sedimentary rock formations, including sandstone, limestone, and dolomite, which have been sculpted by erosion over millions of years. Elevations in the range reach over 10,000 feet, creating a diverse alpine environment with high-altitude meadows, talus slopes, and small glacial lakes.
Utah
Mahoosuc Range
Maine
Majuba Mountains
Nevada

Makaleha Mountains
Hawaii
Malad Range
The Malad Range is a compact mountain range located in southeastern Idaho, near the town of Malad City. This range is characterized by rugged, steep terrain with numerous rocky outcrops and cliffs. The landscape is dominated by a mix of coniferous forests, alpine meadows, and exposed granite peaks. The range's geology is primarily composed of Paleozoic sedimentary rocks that have been uplifted and sculpted by glacial and tectonic forces over time.
Idaho
Mallard Hills
Nevada
Malone Mountains
Texas
Mangas Mountains
The Mangas Mountains are a small, isolated mountain range located in western New Mexico. Rising from the high desert landscape, the range features rugged, rocky terrain with steep canyons and exposed ridges. Vegetation is dominated by juniper, piñon pine, and oak scrublands, with pockets of ponderosa pine and mixed conifer forests at higher elevations. The range's remote location and limited access roads contribute to its relatively undeveloped and wild character.
New Mexico

Manor Hills
Pennsylvania
Manzanita Mountains
The Manzanita Mountains are a small, rugged mountain range located in central New Mexico. This isolated range rises abruptly from the surrounding high desert, with steep, rocky slopes and numerous craggy peaks. The terrain is dominated by piñon-juniper forests, with pockets of ponderosa pine at higher elevations. Numerous canyons and ravines cut through the mountains, creating a challenging and scenic landscape. Wildlife in the Manzanitas includes mule deer, black bears, mountain lions, and a variety of birds and small mammals.
New Mexico

Manzano Mountains
The Manzano Mountains are a small mountain range located in central New Mexico, just south of Albuquerque. The range runs in a north-south direction and is part of the Cibola National Forest. The terrain is characterized by rugged volcanic peaks, deep canyons, and ponderosa pine forests, providing a scenic and diverse landscape. The highest point in the range is South Baldy at 10,698 feet. The eastern slopes of the Manzanos gradually transition into the Estancia Valley, while the western side drops off more steeply into the Rio Grande Rift.
New Mexico
Marble Mountains
The Marble Mountains are a rugged and scenic mountain range located in Northern California, near the Pacific Ocean. The range is characterized by steep, rocky slopes and numerous alpine lakes and streams. The Marble Mountains were formed by tectonic uplift and glacial activity, resulting in a landscape dominated by granite, marble, and other metamorphic rocks. The terrain varies from heavily forested lower slopes to bare, rocky peaks and ridges at higher elevations. Wildlife in the Marble Mountains includes black bears, deer, mountain lions, and a variety of birds and smaller mammals.
California

Maricopa Mountains
Arizona

Marlboro Mountains
New York
Martin Creek Mountains
Nevada
Marys River Range
Nevada
Massacre Range
Nevada

Massanutten Mountain
Virginia
Matlock Hills
Texas

Maury Mountains
The Maury Mountains are a small mountain range located in central Oregon. The range is characterized by rugged, heavily forested peaks and ridges formed from volcanic rock. Elevations range from around 4,000 feet in the valleys to over 7,500 feet at the highest summits. The terrain features steep, often rocky slopes, with numerous canyons and drainages cutting through the landscape. The range experiences a continental climate with warm, dry summers and cold, snowy winters.
Oregon
Maverick Springs Range
Nevada
Mayacmas Mountains
The Mayacmas Mountains are a rugged mountain range located in Northern California, spanning across Napa, Sonoma, and Lake counties. The range features steep, heavily forested slopes carved by deep canyons and valleys. Elevations range from around 1,000 feet at the base to over 4,300 feet at the highest peaks. The Mayacmas are geologically diverse, containing volcanic, metamorphic, and sedimentary rock formations. This terrain provides a variety of outdoor recreation opportunities amidst the remote wilderness.
California

Mazatzal Mountains
Arizona
McAllister Range
Arizona

McCoy Mountains
The McCoy Mountains are a small, rugged mountain range located in the southeastern corner of California near the Arizona border. Characterized by steep, rocky terrain and deep canyons, the range is situated in a remote, desert environment. Elevations range from around 1,500 feet in the canyons to over 5,000 feet at the highest peaks. The landscape is dominated by weathered granite formations, sparse vegetation, and dramatic views stretching out across the surrounding Sonoran Desert.
California
McCracken Mountains
The McCracken Mountains are a mountain range located in the state of Arizona. As a mountain range, it is composed of multiple peaks and ridges. The exact geographic features, elevations, and other specific details of the McCracken Mountains cannot be reasonably inferred from the provided information.
Arizona

McCullough Range
Nevada

McDowell Mountains
Arizona
McKinney Mountains
Nevada

McPherson Range
The McPherson Range is a small mountain range located in southeastern Utah, near the border with Colorado. Characterized by rugged, arid terrain, the range rises from the high desert landscape, with steep canyons, rocky outcroppings, and sparse vegetation. The geography is shaped by the region's harsh, dry climate, with long, hot summers and cold, snowy winters. Despite the challenging environment, the McPherson Range offers opportunities for outdoor enthusiasts seeking remote, wilderness experiences.
Utah

Meadow Valley Mountains
Nevada

Mecca Hills
The Mecca Hills are a rugged and dramatic mountain range located in the Coachella Valley of Riverside County, California. Formed by the geologic forces of the San Andreas Fault, the Mecca Hills feature a unique landscape of colorful, sculpted badlands and steep-walled canyons. The terrain is characterized by jagged ridges, towering cliffs, and intricate ravines carved into the ancient sedimentary and metamorphic rock. Vegetation is sparse, with scrubby desert plants and occasional palm trees clinging to the arid hillsides. The range provides a stark, otherworldly environment that offers a challenging yet rewarding outdoor experience for visitors.
California
Medicine Bow Breaks
The Medicine Bow Breaks is a rugged and remote mountain range located in southeastern Wyoming. Situated within the Medicine Bow National Forest, the range is characterized by steep, rocky slopes, deep canyons, and numerous alpine lakes. The terrain is primarily composed of granite and metamorphic rock, creating a challenging and technical landscape. The range's isolation and limited trail access contribute to its wilderness character, offering a truly remote and pristine outdoor experience.
Wyoming

Medicine Bow Mountains
The Medicine Bow Mountains are a rugged mountain range located in southeastern Wyoming. Spanning over 100 miles, the range is characterized by jagged granite peaks, alpine lakes, and vast tracts of subalpine forest. The terrain is generally steep and rocky, with numerous glacially-carved valleys and cirques. Elevations range from around 7,000 feet in the foothills to over 12,000 feet at the highest summits. The range experiences a continental mountain climate, with cold, snowy winters and short, cool summers.
Wyoming
Medicine Lodge Big Game Winter Range
The Medicine Lodge Big Game Winter Range is a rugged and remote mountain area located in northwestern Wyoming. Stretching across the Bighorn Mountains, this range is characterized by steep, forested slopes, deep canyons, and high alpine meadows. The terrain is challenging, with numerous rocky peaks and ridges rising above 10,000 feet in elevation. This area serves as critical winter habitat for elk, mule deer, and other big game species, making it an important conservation area.
Wyoming
Medicine Range
Nevada
Menifee Hills
The Menifee Hills are a small, isolated mountain range located in southern California's Riverside County. This rugged range is characterized by steep, rocky terrain and scattered chaparral vegetation. The hills rise abruptly from the surrounding lowlands, offering panoramic views of the region. Elevations in the range generally top out around 3,000 feet, with the highest point being Menifee Peak at 3,189 feet.
California
Merriam Mountains
The Merriam Mountains are a small, isolated mountain range located in the northeastern corner of California. Formed by ancient volcanic activity, the range features rugged, rocky terrain with steep ridges and deep canyons carved by glaciers. The landscape is characterized by jagged peaks, alpine meadows, and sparse vegetation adapted to the harsh high-elevation climate. Despite the remote location, the range offers scenic vistas and opportunities for outdoor recreation.
California

Mesa Mountains
The Mesa Mountains form a stunning high plateau region in southwestern Colorado, characterized by dramatic cliffs, deep canyons, and sprawling mesas that rise above surrounding valleys. This diverse landscape offers everything from gentle ridge walks across vast tableland to technical scrambles through slot canyons and challenging rock formations. The range is deeply carved by rivers and creeks that have sculpted impressive geological features, with elevations ranging from 8,000 to over 12,000 feet, providing excellent opportunities for both day hikes and multi-day backpacking expeditions. Outdoor enthusiasts are drawn to the region's stunning vistas, solitude, rich cultural heritage with ancestral puebloan ruins, and exceptional quality of light that makes the area a photographer's paradise.
Colorado

Mesabi Range
Minnesota

Mescal Range
The Mescal Range is a small, rugged mountain range located in the southeastern corner of California, near the border with Arizona. Rising up from the desert landscape, the Mescal Range features steep, jagged peaks and deep, narrow canyons carved by intermittent streams. The terrain is predominantly rocky and arid, with sparse vegetation including desert scrub, yucca, and ocotillo. Despite the harsh environment, the range provides habitat for a variety of wildlife, including bighorn sheep, coyotes, and a variety of bird species.
California
Mesquite Hills
The Mesquite Hills are a small but rugged mountain range located in eastern California, near the Nevada border. The range is characterized by steep, rocky slopes and narrow canyons carved by intermittent streams. Elevations range from around 3,500 feet in the foothills to just over 6,000 feet at the highest peaks. The terrain is primarily composed of metamorphic and igneous rock, with scattered pinyon-juniper woodlands and desert scrub vegetation covering the lower slopes.
California
Mesquite Mountains
The Mesquite Mountains are a small, remote mountain range located in northeastern California. Rising from the Mojave Desert, this isolated range features rugged, arid terrain with angular granite peaks and deep canyons. Elevations range from around 3,000 feet in the canyons to over 7,000 feet atop the highest summits. The landscape is dominated by hardy desert vegetation, including mesquite, creosote bush, and Joshua trees. Wildlife is sparse but includes bighorn sheep, coyotes, and a variety of reptiles and birds of prey.
California

Mesquite Mountains
Arizona

Metacomet Ridge
Connecticut
Metcalf Range
New York
Mid Hills
The Mid Hills mountain range in California is a rugged and diverse landscape located in the central part of the state. Characterized by steep, rocky slopes and a variety of ecosystems, the Mid Hills offer a range of outdoor recreation opportunities. The terrain varies from forested foothills to high-elevation alpine environments, with a mix of granite peaks, deep canyons, and tranquil meadows. The range is home to a diverse array of wildlife, including deer, bighorn sheep, and a variety of bird species. The climate in the Mid Hills is generally temperate, with warm, dry summers and cooler, wetter winters.
California
Middle Hills
The Middle Hills mountain range is located in central California, spanning across several counties. The range features a diverse landscape with gentle rolling hills, deep canyons, and scattered peaks. The terrain is predominantly made up of sedimentary and metamorphic rock, with areas of exposed granite. Vegetation varies from oak and pine forests at lower elevations to alpine meadows and sparse shrubs at higher altitudes. Wildlife in the Middle Hills includes mule deer, black bears, coyotes, and a variety of bird species.
California
Middle Mountain
The Middle Mountain range in Idaho is a rugged, heavily forested mountain system located in the central part of the state. The terrain is characterized by steep, glaciated peaks, deep canyons, and alpine lakes. The higher elevations are dominated by granite and metamorphic rock formations, while the lower slopes feature dense stands of pine, fir, and aspen trees. Wildlife is abundant, with populations of elk, bighorn sheep, black bears, and a variety of bird species.
Idaho
Middle Mountains
The Middle Mountains is a mountain range located in the state of Arizona. As the name suggests, the range likely consists of several peaks or ridges of moderate elevation situated between other larger mountain systems in the region.
Arizona

Middle Range
The Middle Range is a small, rugged mountain range located in central Utah. Spanning approximately 30 miles, the range rises abruptly from the surrounding desert landscape, with steep, rocky slopes and deep canyons. The geology is dominated by sedimentary rock formations, including limestone, sandstone, and shale, which have been heavily eroded over time. Elevations in the range reach over 11,000 feet, with the highest peaks capped by alpine tundra. Wildlife in the Middle Range includes mule deer, bighorn sheep, black bears, and a variety of bird species.
Utah
Middlesex Fells
Massachusetts
Milk River Hills
The Milk River Hills are a small, rugged mountain range located in north-central Montana. Rising from the rolling prairies, the hills are characterized by steep, rocky slopes, deep canyons, and sparse vegetation. The terrain is quite challenging, with a mix of rocky outcroppings, scree fields, and hidden draws. Despite the remote, isolated nature of the range, it offers scenic vistas of the surrounding plains and opportunities for backcountry exploration.
Montana
Miller Hills
The Miller Hills are a small but rugged mountain range located in western Wyoming. This isolated range is situated within the Bridger-Teton National Forest, known for its pristine wilderness and dramatic alpine scenery. The range is characterized by steep, rocky peaks that rise abruptly from the surrounding high-elevation valleys and plateaus. Glacial features such as cirques, moraines, and U-shaped valleys are common throughout the range, carved by the glaciers that once covered much of the area. The terrain varies from alpine meadows and forests at the lower elevations to bare, jagged ridges and summits at the higher elevations.
Wyoming
Million Hills
Nevada

Mimbres Mountains
The Mimbres Mountains are a small mountain range located in southwestern New Mexico. This range is part of the Gila National Forest and is characterized by rugged, forested peaks and canyons. The terrain features steep slopes, rocky outcroppings, and deeply carved river valleys. Elevations in the range vary from around 6,000 feet in the lowlands to over 10,000 feet at the highest summits. The Mimbres Mountains provide a scenic backdrop and recreation opportunities for nearby communities.
New Mexico
Mine Hills
The Mine Hills are a small but rugged mountain range located in west-central Wyoming. The range is characterized by steep, rocky slopes and high alpine terrain, with several prominent peaks reaching over 12,000 feet in elevation. The landscape is dominated by exposed granite and shale formations, carved by glacial activity over thousands of years. Dense coniferous forests cover the lower slopes, transitioning to alpine meadows and rocky tundra at higher elevations. The Mine Hills offer a remote and dramatic mountain setting, with opportunities for challenging hiking, backpacking, and technical climbing.
Wyoming

Mineral Mountains
The Mineral Mountains are a remote and rugged mountain range located in south-central Utah. Spanning over 35 miles in length, the range is characterized by steep, rocky peaks and deep canyons carved by intermittent streams. The terrain is predominantly composed of granite, quartzite, and volcanic rock, creating a dramatic and austere landscape. Elevations range from around 6,000 feet in the foothills to over 11,000 feet at the highest summits, providing a variety of ecosystems and microclimates to explore.
Utah
Mineral Range
The Mineral Range is a remote and rugged mountain range located in the eastern Sierra Nevada mountains of California. Spanning an area of over 300 square miles, the range is characterized by steep, jagged peaks, deep valleys, and vast expanses of alpine meadows and lakes. The terrain is predominantly granite, carved by glaciers and weathered by the harsh, high-altitude climate. The range is home to several notable peaks, including Mount Morgan (12,985 ft) and Sawmill Peak (12,343 ft), offering challenging climbs and stunning vistas for experienced mountaineers.
California

Misquah Hills
Minnesota

Mission Range
The Mission Range is a rugged mountain range located in western Montana, within the Flathead National Forest. Stretching over 30 miles, the range features steep, glaciated peaks and valleys carved by rivers and glaciers. The terrain is characterized by rocky, alpine landscapes, dense coniferous forests, and numerous alpine lakes and meadows. This scenic range offers a diverse array of outdoor recreation opportunities for visitors.
Montana
Mitchel Range
The Mitchel Range is a rugged mountain range located in central California, known for its diverse terrain and stunning natural beauty. Spanning across multiple counties, the range features a mix of granite peaks, alpine lakes, and dense forests, offering a variety of outdoor recreation opportunities. The Mitchel Range is characterized by its steep, rocky slopes and deep canyons, with elevations ranging from around 5,000 feet to over 12,000 feet at the highest peaks.
California
Mitchell Creek Breaks
The Mitchell Creek Breaks is a rugged mountain range located in western Wyoming. This remote and isolated area is characterized by steep, deeply incised canyons and ridges carved into the landscape by Mitchell Creek and its tributaries. The terrain is primarily composed of sedimentary rocks like shale, sandstone, and limestone, resulting in a dramatic, arid appearance. Sparse vegetation, including juniper, sagebrush, and grasses, clings to the steep slopes. Wildlife such as bighorn sheep, mule deer, and raptors can be spotted in the range.
Wyoming
Moccasin Mountains
Arizona
Mockingbird Mountains
The Mockingbird Mountains are a rugged, volcanic mountain range located in the heart of New Mexico. Rising from the high desert, these peaks feature dramatic cliffs, deep canyons, and lush forested slopes. The terrain is predominantly rocky and can be challenging, with steep switchbacks and exposed ridgelines. However, the range also offers gentler sections suitable for less experienced outdoor enthusiasts. The Mockingbird Mountains are known for their diverse wildlife, including elk, black bears, and a variety of bird species that thrive in the varied habitats.
New Mexico

Mogollon Mountains
The Mogollon Mountains are a rugged mountain range located in western New Mexico, near the border with Arizona. The range is characterized by steep, heavily forested slopes, deep canyons, and numerous high peaks. The geology of the Mogollons is diverse, with volcanic, sedimentary, and metamorphic rock formations. The range is part of the Gila National Forest, providing abundant opportunities for outdoor recreation amid the scenic natural landscape.
New Mexico

Mohave Mountains
Arizona

Mohawk Mountains
Arizona
Mohon Mountains
Arizona
Mokomoke Mountains
Nevada
Moneta Hills
The Moneta Hills are a small, rugged mountain range located in western Wyoming. Characterized by steep, rocky slopes and high alpine basins, the range offers a remote and challenging outdoor experience. The terrain is primarily composed of exposed granite and sedimentary rock, with a mix of forested areas and alpine meadows. Numerous creeks and streams originate from the higher elevations, carving dramatic valleys through the landscape.
Wyoming
Monitor Hills
Nevada
Plan Your Mountain Adventure
Let Roamze's AI help you plan the perfect mountain trip — from peak bagging to multi-day traverses.
Start Planning