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Karl Linden


Member Since
Jul 26, 2019
Last Visit: Aug 18, 2019
0 Points Details



Trail Favorites List View All 3

17.6 mi 28.2 km Switzerland Trail
Easy
Nederland, CO
Easy
Nederland, CO 21 
8.3 mi 13.4 km North Boulder Loop
Easy/Intermediate
Boulder, CO
Easy/Intermediate
Boulder, CO 28 
10.4 mi 16.8 km Marshall Mesa - Doudy Draw Loops
Intermediate
Superior, CO
Intermediate
Superior, CO 99 

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Where Karl Bikes

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