Mountain Bike Trails in Portola Valley
Explore 19 mapped mountain bike routes in Portola Valley, California, United States. Compare 19 mountain bike trails in Portola Valley with route maps, distance, difficulty, elevation, photos, reviews, and nearby ride options. RidePal provides interactive 3D trail maps, elevation profiles, surface details, and community reviews to help you find the best MTB riding in Portola Valley.
RidePal App
Open Portola Valley trails on the full MTB map
Use RidePal for interactive trail maps, offline navigation, ride tracking, trail photos, reviews, and nearby ride planning.
Difficulty Mix
Use the local spread to choose a route that fits the ride you want.
Start With These Trails
A quick shortlist with mapped route stats and difficulty context.
Mountain Bike Trails in Portola Valley
Compare local trails by distance, difficulty, surface, elevation, and nearby riding options before opening the route in RidePal.
Alpine Warmup
Mostly flat warmup trail section with a few unexpected technical sections.
0.8 mi
Alpine Road Trail
2.7 mi
Spring Ridge Trail
2.6 mi
Alder Spring Trail
0.9 mi
Spring Ridge Trail
0.2 mi
Old Haul Road
1.4 mi
Lower Towne Fire Road
0.6 mi
Shaw Flat Trail
0.3 mi
Hawk Ridge Trail
0.6 mi
Crazy Pete's Trail
0.5 mi
Ridge Trail
0.3 mi
Crazy Pete's Road
0.4 mi
Coal Road
0.8 mi
Old Haul Road
4.0 mi
Valley Oak Trail
0.9 mi
Meadow Trail
0.5 mi
Anniversary Trail
0.3 mi
Are we missing a trail? Help us add it!
Add missing trails, fix map details, or suggest corrections in the free Trail Contribution Portal. Every submission is reviewed, and approved contributions count toward free RidePal Pro.
