Portola Valley – Tree Tunnel on Portola Road loop from Menlo Park
Portola Valley – Tree Tunnel on Portola Road loop from Menlo Park
4.6
(2310)
17,616
riders
02:13
50.6km
430m
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: April 30, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
Train Station
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910 m
Highlight • Rest Area
Tip by
1.60 km
Highlight • Rest Area
Tip by
2.26 km
Highlight • Bridge
Tip by
14.7 km
Highlight • Pub
Tip by
16.8 km
Highlight (Segment) • Settlement
Tip by
22.5 km
Highlight (Segment) • Natural
Tip by
26.6 km
Highlight • Historical Site
Tip by
42.1 km
Highlight (Segment) • Cycleway
Tip by
50.6 km
End point
Train Station
Way Types & Surfaces
Way Types
26.9 km
14.6 km
7.66 km
1.02 km
229 m
127 m
< 100 m
Surfaces
49.5 km
710 m
410 m
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Elevation
Highest point (180 m)
Lowest point (20 m)
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Weather
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Tuesday 26 May
18°C
12°C
-- %
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.