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California
12.8 mi
Distance
1,390 ft
Gain
No conditions check on file for this trail yet — always verify current conditions before you go.
Why you'll love it
Colby Mtn
AI-suggested draft · review before you go
No permit or access details on file for this trail — check with the local land manager before you go.
Colby Mountain offers a moderately challenging 12.78-mile round-trip hike with nearly 1,400 feet of elevation gain through California's diverse terrain. This trail provides a rewarding full-day adventure with steady climbing and scenic vistas typical of the region's mountain landscapes.

Warner Valley Day Use Area
~39 min drive
<p><strong>Season:</strong> June through October; road closed winter/spring<br /> <a href="https://www.nps.gov/places/www.nps.gov/lavo/planyourvisit/gettingaround.htm#jl">Access</a><strong>:</strong> Dirt road not recommended for trailers<br /> <a href="https://www.nps.gov/lav…
Jonesville Canyon Trail
~1 min drive
Moderate 6.15-mile canyon trail with 1,455 ft elevation gain.
Snag Lake
~6 min drive
Easy 2.3-mile lakeside walk with minimal elevation gain.
Big Smokey
~18 min drive
Scenic 3.39-mile hike with 646 ft gain and rewarding views.

Drakesbad Guest Ranch
~39 min drive
<p>Drakesbad Guest Ranch is a secluded lodge nestled in Warner Valley, in the southeast corner of Lassen Volcanic National Park. The ranch includes a lodge, dining hall, and bungalow units. Initially homesteaded by Edward Drake in the 1880s, Drakesbad Guest Ranch continues to…
Scott's John
~1 min drive
Moderate 11-mile trail with 1,490 ft gain and scenic mountain views.
Lost Lake Warming
~7 min drive
Ultra-short easy walk to Lost Lake Warming area.
Belden
~18 min drive
Easy 3.2-mile woodland walk in the northern Sierra foothills.

Mount Harkness Fire Lookout
~40 min drive
<p>Perched atop Mt. Harkness in the southeast corner of Lassen Volcanic National Park, Mount Harkness Fire Lookout has served as an active fire lookout and visitor destination since its construction in 1930. The rustic style two-story wood and stone structure sits at 8,046 fee…
Humbug
~6 min drive
20.82-mile moderate foothill trail with gentle elevation gain.
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