The best MTB trails in King County
4.8
(184)
3,216
riders
118
rides
Last updated: December 6, 2025
5.0
(3)
104
riders
15.7km
01:47
520m
520m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(3)
75
riders
24.0km
02:26
560m
560m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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65
riders
31.2km
03:49
1,260m
1,260m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
5.0
(63)
29
riders
8.42km
00:45
90m
90m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
19
riders
32.8km
03:54
1,210m
1,210m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
1
riders
3.16km
00:16
20m
20m
Hard mountain bike ride. Great for any fitness level. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.7
(15)
235
riders
10.4km
00:53
100m
100m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
4.8
(6)
218
riders
17.2km
02:12
730m
730m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(1)
184
riders
28.0km
03:19
990m
990m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.8
(5)
170
riders
16.0km
01:52
550m
550m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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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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