The best MTB trails in Custer County

16rides

5.0

(1)

159 people rode here

Mountain biking in Custer County is one of the best ways to explore more of this area of Idaho. To help you experience the best the region has to offer, we’ve reviewed our full collection of mountain bike routes to bring you the best. Just click on any of the routes below to browse real tips and photos shared by other members of Komoot’s mountain biking community, to see what they liked most about these Tours—and to find the perfect mountain bike route for your next ride.

Fisher Creek loop — Stanley, Idaho	Intermediate 02:23 27.5km
Redfish Lake loop — Sawtooth Mountains	Expert 02:20 22.6km
Harriman Trail — Sawtooth Mountains	Intermediate 04:41 53.9km
Washington Lake — Sawtooth Mountains	Expert 02:59 24.6km
Galena Lodge – Big Wood River loop from Sun Valley	Intermediate 03:31 34.5km
Galena Lodge loop from Sun Valley	Easy 01:02 11.5km
Mountainbike loop from Stanley	Expert 03:46 31.8km
Galena Lodge – Smooth Gravel Road loop from Sun Valley	Easy 00:56 9.34km

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Map data © OpenStreetMap contributors
1
1
Fisher Creek loop — Stanley, Idaho
02:23
27.5km
11.5km/h
590m
590m
Intermediate
65
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
Map data © OpenStreetMap contributors
2
2
Redfish Lake loop — Sawtooth Mountains
02:20
22.6km
9.7km/h
580m
580m
Expert
5.0
(1)
8
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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Map data © OpenStreetMap contributors
3
3
Harriman Trail — Sawtooth Mountains
04:41
53.9km
11.5km/h
540m
540m
Intermediate
4
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
Map data © OpenStreetMap contributors
4
4
Washington Lake — Sawtooth Mountains
02:59
24.6km
8.2km/h
950m
940m
Expert
Expert mountain bike ride. Very good fitness required. Suitable for all skill levels.
Map data © OpenStreetMap contributors
5
5
Galena Lodge – Big Wood River loop from Sun Valley
03:31
34.5km
9.8km/h
760m
760m
Intermediate
30
Intermediate mountain bike ride. Good fitness required. Advanced riding skills necessary.
Map data © OpenStreetMap contributors
6
6
Galena Lodge loop from Sun Valley
01:02
11.5km
11.1km/h
140m
140m
Easy
5.0
(7)
16
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
Map data © OpenStreetMap contributors
7
7
Mountainbike loop from Stanley
03:46
31.8km
8.4km/h
1,150m
1,150m
Expert
6
Expert mountain bike ride. Very good fitness required. Suitable for all skill levels.
Map data © OpenStreetMap contributors
8
8
Galena Lodge – Smooth Gravel Road loop from Sun Valley
00:56
9.34km
10.0km/h
190m
190m
Easy
6
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.