The best MTB trails in Horsetooth Mountain Open Space
5.0
(6)
1,010
riders
53
rides
Last updated: October 8, 2025
36
riders
1. Stout Trail loop from Clarendon Hills
25.2km
02:35
630m
630m
Expert mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
16
riders
2. Stout Trail – East Valley Trail loop from Clarendon Hills
27.6km
02:55
700m
700m
Expert mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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80
riders
3. Blue Sky to Indian Summer loop — Rim Rock Open Space
17.5km
01:40
290m
290m
Intermediate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
32
riders
4. Suberb Singletrack Loop – Horsetooth Mountain Park & Lory State Park
34.6km
03:42
970m
970m
Expert mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(1)
38
riders
5. East Valley Trail loop from Westgate
13.6km
01:20
250m
250m
Intermediate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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