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Colorado
3.6 mi
Distance
36 min
Time
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.
Nobody's filed a report here yet — be the first.
Why you'll love it
Lion Gulch
AI-suggested draft · review before you go
Lion Gulch offers a 3.59-mile ride through the scenic trail system near Boulder, Colorado. This trail showcases the natural beauty of the Front Range foothills, with the gulch terrain providing an engaging ride through Colorado's iconic landscape. Whether you're exploring the area for the first time or adding to your local trail repertoire, Lion Gulch delivers a solid mid-length adventure in one of Colorado's premier mountain biking regions.
No permit or access details on file for this trail — check with the local land manager before you go.
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