Camp Always Choose Adventures
Hiking business nearby (~11 mi away) — hasn't claimed their Roamze page yet
Free — you'll pick up right here.
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Colorado
13.1 mi
Distance
4,982 ft
Gain
We won't guess. Here is exactly what we do and don't know.
What we do know
Inside Arapaho and Roosevelt National Forests
2 managing-area boundaries mapped — agency alerts for them feed this page automatically.
Boundary data
What's missing
No access route mapped
We don't yet know which road reaches this trailhead, so we can't tell you if it's gated.
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Why you'll love it
Devils Thumb
AI-suggested draft · review before you go
Devils Thumb is a 13.1-mile out-and-back trail located in Colorado near the town of Colorado. The trail is managed by the White River National Forest, Blanco Ranger District. This out-and-back route offers hikers a substantial day hike experience with significant distance. The trail provides access to one of the region's notable landmarks, making it a popular destination for those seeking a moderately challenging adventure in the White River National Forest area. The Blanco Ranger District manages this trail as part of the extensive network of recreational opportunities in the region. Hikers should be prepared for a full day of hiking given the 13.1-mile distance. The out-and-back format means hikers will retrace their route on the return journey. This trail is suitable for experienced day hikers looking to explore the high country and natural features of north-central Colorado. Visitors should consult with the Blanco Ranger District for current trail conditions, seasonal closures, and any specific regulations before planning their hike.
King Lake
~0 min drive
A strenuous 4.45-mile alpine singletrack loop in Colorado for experienced hikers.
Devils Thumb Bypass
~0 min drive
2.7 mi · Easy

Arapaho Pass
~6 min drive
6.3 mi · Hard
Guinn Mountain
~3 min drive
4.2 mi · Moderate
Lost Lake
~1 min drive
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Diamond Lake
~6 min drive
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Jenny Creek
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School Bus
~9 min drive
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South Boulder Creek
~7 min drive
9.0 mi · Hard
Hobbit
~10 min drive
5.6 mi · Moderate
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Camp Always Choose Adventures
Hiking business nearby (~11 mi away) — hasn't claimed their Roamze page yet
Wildcat Mountaineering
Hiking business nearby (~26 mi away) — hasn't claimed their Roamze page yet
Lostfork Basecamp
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