The best road cycling routes in Loma Alta Open Space Preserve
4.5
(81)
4,557
riders
62
rides
Last updated: November 7, 2025
5.0
(7)
366
riders
1. Nicasio Reservoir – Nicasio loop from Fairfax
79.6km
03:36
720m
720m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(4)
207
riders
2. Nicasio – Nicasio Reservoir loop from Fairfax
46.6km
02:10
530m
530m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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4
riders
3. Fairfax – Alpine Lake loop from Fairfax
49.0km
02:34
830m
830m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(3)
121
riders
4. Nick's Cove and Boat Launch – Tomales loop from Fairfax
108km
04:49
1,110m
1,110m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
36
riders
5. Muir Woods Road – Corte Madera Creek loop from Fairfax
53.1km
02:38
680m
680m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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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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