Bas Koster > Trail Favorites List

7.3 mi 11.7 km White Rock Loop Intermediate/Difficult Los Olivos, CA	Intermediate/Difficult	Los Olivos, CA	6
1.9 mi 3.0 km White Oak Intermediate Los Altos Hills, CA	Intermediate	Los Altos Hills, CA	17
10.8 mi 17.4 km Camp Tamarancho Loop Difficult Fairfax, CA	Difficult	Fairfax, CA	213

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