The Best Mountain Biking in Boulder
Looking for the best mountain biking in Boulder? We've got you covered with the top trails, trips, hiking, backpacking, camping and more around Boulder. The detailed guides, photos, and reviews are all submitted by the Outbound community.
Top mountain biking spots in and near Boulder
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Boulder, Colorado
Valmont Bike Park Trails
2.32 mi / 98 ft gainValmont Bike Park Trails is a loop trail that takes you by a lake located near Boulder, Colorado.Read more -
Boulder, Colorado
Wonderland Lake Trail
1.85 mi / 98 ft gainWonderland Lake Trail is a loop trail that takes you by a lake located near Boulder, Colorado.Read more -
Boulder, Colorado
Sage and Eagle Trail Loop
2.85 mi / 161 ft gainSage and Eagle Trail Loop is a loop trail where you may see beautiful wildflowers located near Boulder, Colorado.Read more -
Boulder, Colorado
South Boulder Creek Trail
6.7 mi / 259 ft gainSouth Boulder Creek Trail is an out-and-back trail that takes you by a river located near Boulder, Colorado.Read more -
Boulder, Colorado
Sawhill Ponds
2.11 mi / 108 ft gainSawhill Ponds is a loop trail where you may see local wildlife located near Boulder, Colorado.Read more -
Boulder, Colorado
Walden Ponds Wildlife Habitat Trail
1.38 mi / 36 ft gainWalden Ponds Wildlife Habitat Trail is a loop trail that takes you by a lake located near Niwot, Colorado.Read more -
Boulder, Colorado
East Boulder Creek to Walden Wildlife Ponds Loop
2.51 mi / 36 ft gainEast Boulder Creek to Walden Wildlife Ponds Loop is a loop trail that takes you by a lake located near Boulder, Colorado.Read more -
Boulder, Colorado
Coot Lake Trail
1.34 mi / 30 ft gainCoot Lake Trail is a loop trail that takes you by a lake located near Longmont, Colorado.Read more -
Boulder, Colorado
Woods Quarry via NCAR
4.23.28 mi / 755 ft gainYou can start from Chautauqua Park, but I prefer to start at NCAR, especially since there is ample parking and you can take a bathroom break inside before hitting the trail. From the intersection of Table Mesa Drive and Broadway in Boulder, drive west on Table Mesa to its end at the NCAR buildin...Read more -
Boulder, Colorado
Gunbarrel East Boulder Trail Loop
1.49 mi / 125 ft gainGunbarrel East Boulder Trail Loop is a loop trail where you may see beautiful wildflowers located near Boulder, Colorado.Read more -
Boulder, Colorado
Bummers Rock via Betasso Link Trail
3.54 mi / 814 ft gainBummers Rock via Betasso Link Trail is an out-and-back trail where you may see beautiful wildflowers located near Boulder, Colorado.Read more -
Boulder, Colorado
Canyon Loop
3.27 mi / 509 ft gainCanyon Loop is a loop trail where you may see beautiful wildflowers located near Boulder, Colorado.Read more -
Boulder, Colorado
Mountain Bike the Betasso Preserve
4.03.3 mi / 564 ft gainThe Betasso Preserve features two loop trails that are accessible to both hikers and mountain bikers. Drive up (west) Boulder Canyon about 15 minutes outside of Boulder and turn right (north) on Sugarloaf Dr. After another 5 or so minutes you'll see a sign on the right-hand (northeast) side of...Read more -
Louisville, Colorado
Davidson Mesa Loop Trail
3.16 mi / 105 ft gainDavidson Mesa Loop Trail is a loop trail where you may see local wildlife located near Louisville, Colorado.Read more -
Louisville, Colorado
Harper Lake
0.94 mi / 36 ft gainHarper Lake is an out-and-back trail where you may see beautiful wildflowers located near Sedalia, Colorado.Read more -
Boulder County, Colorado
Community Ditch to Doudy Draw and Spring Brook Loop to Marshall Mesa
11.29 mi / 909 ft gainCommunity Ditch to Doudy Draw and Spring Brook Loop to Marshall Mesa is a loop trail that takes you past scenic surroundings located near Boulder, Colorado.Read more