The best MTB trails in Camino Alto Open Space Preserve
4.6
(252)
2,818
riders
110
rides
Last updated: October 25, 2025
5.0
(2)
42
riders
1. Hogback Junction – West Point Inn loop from Mill Valley
23.4km
02:13
560m
560m
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.9
(20)
132
riders
2. Old Mine Trail (lower) 🌲 loop from Mill Valley
45.0km
04:17
1,080m
1,080m
Expert mountain bike ride. Very good fitness required. Suitable for all skill levels.
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4.5
(4)
71
riders
3. Railroad Grade Fire Road – Fern Creek and spring loop from Mill Valley
42.1km
04:06
1,050m
1,060m
Expert mountain bike ride. Very good fitness required. Suitable for all skill levels.
4.9
(12)
81
riders
4. Fern Creek and spring loop from Mill Valley
25.3km
02:16
560m
560m
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.9
(9)
74
riders
5. Pantoll Road🌲 loop from Mill Valley
31.3km
03:04
900m
900m
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
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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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