Engineer Mountain

Managing agency

Rio Grande NF — Conejos Peak RD

Engineer Mountain is a 20.2-mile out-and-back trail located in Colorado near the Rio Grande National Forest, managed by the Conejos Peak Ranger District. This extended route offers backcountry hiking through the high country of south-central Colorado. The trail's considerable distance makes it suitable for hikers with solid endurance and experience navigating longer routes. The out-and-back format means you'll retrace the same path, allowing you to set your own turnaround point based on time and energy levels. Engineer Mountain sits within Rio Grande National Forest, a sprawling wilderness area known for alpine terrain and mountain scenery. The surrounding landscape provides access to remote country in the San Juan region. Before heading out, contact the Conejos Peak Ranger District for current trail conditions, water availability, and any seasonal restrictions. Given the trail's length and backcountry nature, proper preparation including maps, navigation tools, and adequate supplies is essential. Weather in this high-elevation area can change rapidly, particularly during shoulder seasons.