Rancho San Antonio Open Space Preserve
Rancho San Antonio Open Space Preserve
The best road cycling routes in Rancho San Antonio Open Space Preserve
4.6
(249)
8,037
riders
175
rides
Last updated: November 14, 2025
148
riders
1. Alpine Road Loop
92.0km
05:05
1,830m
1,830m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(2)
104
riders
2. Elena Road Viewpoint – Byrne Preserve Lookout loop from Los Altos Hills
33.2km
02:00
800m
800m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
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4.5
(2)
42
riders
3. Stevens Creek Reservoir loop from Los Altos
23.8km
01:02
190m
190m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
4
riders
4. Alta Mesa Memorial Park loop from Los Altos Hills
18.9km
01:00
150m
150m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.
5.0
(1)
45
riders
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult 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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