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Dennis Collinson

San Francisco, California
32 years old · Male

Member Since
May 22, 2014
Last Visit: Sep 2, 2017
0 Points Details

Personal / Fav Site


Trail Favorites List View All 15

11.1 mi 17.9 km Marshall Mesa to Spring Brook Loop
Intermediate
Superior, CO
Intermediate
11.1 mi 17.9 km Superior, CO 26 
16.3 mi 26.3 km Boulder Skyline Traverse
Difficult
Superior, CO
Difficult
16.3 mi 26.3 km Superior, CO 74 
14.2 mi 22.9 km Red Deer Lake
Intermediate
Nederland, CO
Intermediate
14.2 mi 22.9 km Nederland, CO 14 
6.9 mi 11.1 km North Sourdough (#835)
Intermediate/Difficult
Nederland, CO
Intermediate/Difficult
6.9 mi 11.1 km Nederland, CO
5.7 mi 9.2 km South Sourdough (#835)
Intermediate
Nederland, CO
Intermediate
5.7 mi 9.2 km Nederland, CO

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Check-Ins View All 2

Golden Gate Canyon State Park Loop
Intermediate/Difficult
Coal Creek, CO Jul 13, 2017
Golden Gate Canyon State Park Loop Coal Creek, CO
Intermediate/Difficult
Jul 13, 2017
Roger's Pass
Intermediate/Difficult
Winter Park, CO Jul 5, 2017
Roger's Pass Winter Park, CO
Intermediate/Difficult
Jul 5, 2017
Notes: 10 mi — 3h 15m

Where Dennis Runs

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