The best MTB trails in Prince William County
4.6
(19)
479
riders
20
rides
Last updated: October 29, 2025
3.3
(3)
108
riders
1. Fountainhead Full Loop – Fountainhead Regional Park
20.1km
01:45
190m
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.
18
riders
2. Bull Run Occoquan Trail – Fountainhead Regional Park
21.3km
01:55
260m
260m
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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4.0
(1)
17
riders
3. Col du Shade Loop – Locust Shade Park
6.65km
00:35
60m
60m
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.
11
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4
riders
5. Powell's Creek Trail loop — Dumfries
7.58km
00:36
80m
80m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
1
riders
6. Prince William Forest Park gravel loop — Dumfries
15.0km
01:09
150m
150m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
7. Scenic Drive loop from Carter's Pond — Prince William Forest Park
14.2km
00:48
130m
130m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(2)
71
riders
8. Start Black Loop loop from Occoquan Forest
7.73km
00:41
90m
90m
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.
5.0
(1)
32
riders
9. Mountainbike loop from Occoquan Forest
4.94km
00:24
60m
60m
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.
6
riders
10. Start Black Loop loop from Morningside
30.5km
02:48
440m
440m
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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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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