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Erik Funk > Trail Favorites List

11.1 mi 17.9 km Mission Trails Loops
Intermediate Intermediate
La Mesa, CA
Intermediate Intermediate
La Mesa, CA 10 
15.4 mi 24.7 km Rattler Trail Race 25k
Difficult Difficult
Cimarron Hills, CO
Difficult Difficult
Cimarron Hills, CO
7.6 mi 12.2 km Betasso Preserve
Intermediate Intermediate
Boulder, CO
Intermediate Intermediate
Boulder, CO 89 
5.3 mi 8.5 km Mount Sanitas via Sunshine Lion's Lair Loop
Intermediate Intermediate
Boulder, CO
Intermediate Intermediate
Boulder, CO 144 
5.7 mi 9.2 km Bear Peak Out and Back
Difficult Difficult
Boulder, CO
Difficult Difficult
Boulder, CO 150 
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