Lostfork Basecamp
Mountain Biking business nearby (~38 mi away) — hasn't claimed their Roamze page yet
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Colorado
0.8 mi
Distance
8 min
Time
Excellent conditions for mountain biking today
Checked 8/11/2026 · openweather, snotel, scoring_engine
Weather is ideal with mild temperatures, light winds, and zero precipitation expected. The scoring engine rates conditions at 99/100 for mountain biking. No snow on the ground at nearby elevation, so trails are clear and dry.
Why you'll love it
Arapaho Glacier
AI-suggested draft · review before you go
Arapaho Glacier offers a quick alpine adventure in the high country near Boulder, Colorado. This short 0.852-mile trail provides access to stunning glacial scenery in the Indian Peaks Wilderness area. The compact distance makes it perfect for riders looking to combine a brisk ride with breathtaking mountain views and high-altitude exploration.
No permit or access details on file for this trail — check with the local land manager before you go.
Diamond Lake
~3 min drive
Quick 0.335-mile trail in Colorado's Front Range near Denver.
Sourdough
~10 min drive
Difficult 8.2-mile trail in Boulder-area Colorado foothills for experienced riders.
Arapaho Pass
~2 min drive
A 2.1-mile alpine trail near Colorado's Continental Divide with scenic high country views.
Chittenden Mtn
~5 min drive
Quick 2.4-mile trail near Boulder, Colorado with Front Range views.
Devils Thumb
~6 min drive
A 5-mile Colorado Front Range trail offering scenic riding near Boulder.
Devils Thumb Bypass
~6 min drive
Quick 0.8-mile bypass trail in Boulder-area foothills.
Woodland Lake
~7 min drive
A 2.554-mile forested trail in Colorado's mountain biking network.
King Lake
~7 min drive
Short scenic trail near King Lake in the Colorado Front Range.
Devil's Thumb Trail
~7 min drive
Quick 0.8-mile trail loop in Boulder-area Colorado foothills.
Old Lost Lake
~7 min drive
Quick 0.348-mile trail near Colorado's Front Range for accessible riding.
Local operatorsoffering guided trips. You book directly with them — Roamze doesn’t take a cut.
Lostfork Basecamp
Mountain Biking business nearby (~38 mi away) — hasn't claimed their Roamze page yet