The best MTB trails around Firestone
3.0
(1)
25
riders
3
rides
Last updated: September 30, 2025
3.0
(1)
6
riders
1. Somerset Trail loop from Longmont
20.1km
01:11
130m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
Easy
5
riders
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
Intermediate
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5
riders
3. McCall Reservoir loop from Longmont
44.8km
03:11
550m
Intermediate mountain bike ride. Good fitness required. Advanced riding skills necessary.
Intermediate
5
riders
4. County Trail 83J loop from Longmont
71.7km
05:12
900m
Expert mountain bike ride. Very good fitness required. Suitable for all skill levels.
Expert
4
riders
5. Somerset Trail loop from Longmont
40.0km
02:33
230m
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
Intermediate
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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