Bollinger Canyon Trailhead – Golf Ball Protection Tunnel loop from Old Ranch Open Space
Bollinger Canyon Trailhead – Golf Ball Protection Tunnel loop from Old Ranch Open Space
3.1
(25)
74
riders
Bollinger Canyon Trailhead – Golf Ball Protection Tunnel loop from Old Ranch Open Space
01:47
39.0km
410m
Road cycling
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.
Last updated: August 10, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
Bus stop
8.45 km
San Ramon iron horse trail
Highlight • Trail
18.6 km
Bollinger Canyon Trailhead
Highlight • Trail
Tip by
36.1 km
Golf Ball Protection Tunnel
Highlight • Structure
Tip by
39.0 km
End point
Bus stop
Way Types & Surfaces
Way Types
25.1 km
13.1 km
814 m
< 100 m
Surfaces
37.3 km
1.72 km
< 100 m
< 100 m
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Highest point (330 m)
Lowest point (110 m)
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Today
Thursday 29 October
21°C
7°C
0 %
Additional weather tips
Max wind speed: 10.0 km/h
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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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