The best MTB trails in Bolinas Lagoon Open Space Preserve
4.6
(31)
375
riders
13
rides
Last updated: October 7, 2025
6
riders
1. Jewell Trail 🌲 loop from Fairfax
45.2km
04:46
1,250m
1,250m
Expert mountain bike ride. Very good fitness required. Suitable for all skill levels.
5
riders
2. Mountainbike loop from Fairfax
35.2km
02:39
610m
610m
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
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3
riders
3. Pine Mountain Fire Road loop from Fairfax
35.3km
03:26
890m
900m
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
9
riders
4. Coast View Trail – Marincello Trail loop from Mill Valley
103km
10:06
2,610m
2,610m
Expert mountain bike ride. Very good fitness required. Suitable for all skill levels.
5.0
(1)
11
riders
5. Old Mine Trail (lower) 🌲 – Coast View Trail loop from Mill Valley
15.6km
01:33
460m
460m
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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