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Photo: Bryce Bradford (CC BY-NC-ND 2.0)
Routes
MTB trails
United States
Colorado
Boulder County

Boulder

The best MTB trails around Boulder

82rides

4.7

(15)

980 people rode here

Mountain biking around Boulder is a great to experience more of the landscape. But it’s often tough to know where to start. To help you find the best mtb routes around Boulder, here are the best rides!

North Boulder loop — Boulder
Easy

01:11

14.5km

Expert

00:17

3.44km

Intermediate

02:55

35.7km

Intermediate

01:45

20.8km

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  1. Map data © OpenStreetMap contributors
    1
    1

    01:11

    14.5km

    12.3km/h

    110m

    110m

    Easy

    5.0

    (2)

    11

    Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
  2. 2

    00:17

    3.44km

    12.0km/h

    20m

    20m

    Expert

    5

    Expert mountain bike ride. Great for any fitness level. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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  4. 3

    02:55

    35.7km

    12.2km/h

    730m

    730m

    Intermediate

    3.5

    (2)

    129

    Intermediate mountain bike ride. Good fitness required. Advanced riding skills necessary.
  5. 4

    01:45

    20.8km

    11.9km/h

    290m

    290m

    Intermediate

    65

    Intermediate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
5

03:07

42.8km

13.7km/h

440m

440m

Intermediate

5.0

(2)

58

Intermediate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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Last updated:
September 4, 2025

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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