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Jon Callahan


Member Since
Jan 9, 2017
Last Visit: Mar 27, 2019
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Trail Favorites List View All 8

5.3 mi 8.6 km Arastradero Preserve Loop
Intermediate Intermediate
Ladera, CA
Intermediate Intermediate
Ladera, CA 17 
13.8 mi 22.2 km Mount Wittenberg and Bear Valley Loop
Intermediate/Difficult Intermediate/Difficult
Inverness, CA
Intermediate/Difficult Intermediate/Difficult
Inverness, CA 26 
1.6 mi 2.6 km Glen Camp Loop
Intermediate Intermediate
Lagunitas-Forest Knolls, CA
Intermediate Intermediate
Lagunitas-Forest Knolls, CA
4.2 mi 6.8 km Bear Valley
Easy Easy
Inverness, CA
Easy Easy
Inverness, CA 11 
3.6 mi 5.8 km Stanford Dish Loop
Intermediate Intermediate
Stanford, CA
Intermediate Intermediate
Stanford, CA 18 

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