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MTB trails
United States
Virginia
Fairfax County

South Run

The best MTB trails around South Run

4.6

(32)

644

riders

24

rides

Mountain biking around South Run 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 South Run, here are the best rides!

Last updated: October 2, 2025

3.3

(3)

102

riders

1. Fountainhead Full Loop – Fountainhead Regional Park

20.1km

01:45

190m

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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Expert

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.

Expert
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5.0

(1)

32

riders

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.

Expert

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

Intermediate

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

Intermediate
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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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