The best MTB trails in Union County
15
riders
4
rides
Last updated: October 22, 2025
1
riders
1. Raymond B. Winter State Park loop — Bald Eagle State Forest
35.5km
03:16
530m
530m
Expert mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
2. Raymond B. Winter State Park via the Black Gap Trail
17.5km
01:31
290m
300m
Intermediate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
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12
riders
3. Black Gap Trail loop from Hartleton
52.4km
05:04
940m
940m
Expert mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
2
riders
4. Penn's View – Penn's Creek loop from Millheim
51.8km
03:46
760m
760m
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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