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Andrew Frayling > Trail Favorites List

19.7 mi 31.7 km Dillon Reservoir Recpath
Intermediate Intermediate
Frisco, CO
Intermediate Intermediate
Frisco, CO
15.7 mi 25.2 km High Lonesome Loop
Difficult Difficult
Nederland, CO
Difficult Difficult
Nederland, CO 123 
9.8 mi 15.7 km Hall Ranch Loop
Intermediate/Difficult Intermediate/Difficult
Lyons, CO
Intermediate/Difficult Intermediate/Difficult
Lyons, CO 31 
3.2 mi 5.2 km Mount Sanitas Loop
Intermediate/Difficult Intermediate/Difficult
Boulder, CO
Intermediate/Difficult Intermediate/Difficult
Boulder, CO 127 
5.3 mi 8.5 km Open Sky Loop
Easy/Intermediate Easy/Intermediate
Niwot, CO
Easy/Intermediate Easy/Intermediate
Niwot, CO
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