The best cycling routes around Boulder
4.7
(82)
4,686
riders
244
rides
Last updated: December 11, 2025
4.8
(4)
210
riders
38.4km
03:19
400m
400m
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.
5.0
(2)
151
riders
37.2km
03:27
1,040m
1,040m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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5.0
(2)
145
riders
45.6km
02:54
480m
480m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
122
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
102
riders
60.5km
04:21
1,260m
1,260m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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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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