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Colin Allen

San Jose, CA

Member Since
Dec 30, 2016
Last Visit: Jun 7, 2019
0 Points Details



Trail Favorites List View All 17

36.6 mi 59.0 km Tahoe City-Truckee Gravel Grinder
Difficult
Sunnyside-Tahoe City, CA
Difficult
Sunnyside-Tahoe City, CA
18.7 mi 30.2 km Coyote Hills
Intermediate
Newark, CA
Intermediate
Newark, CA 16 
13.9 mi 22.4 km Mount Umunhum Loop
Intermediate/Difficult
Almaden Valley, CA
Intermediate/Difficult
Almaden Valley, CA 21 
18.5 mi 29.8 km Circle Loop
Intermediate
Santa Cruz, CA
Intermediate
Santa Cruz, CA 37 
9.4 mi 15.2 km Rancho San Vicente and Calero Park
Intermediate
Almaden Valley, CA
Intermediate
Almaden Valley, CA 78 

Check-Ins View All 1

Fairfax-Bo Ridge Gravel Grinder
Difficult
Fairfax, CA Mar 16, 2019
Fairfax-Bo Ridge Gravel Grinder Fairfax, CA
Difficult
Mar 16, 2019
Notes: 42.4 mi — 3h 45m : Not convinced this entire route is suitable for rigid, drop-bar bikes.

Where Colin Bikes

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