Merritt Tierce > Trail Favorites List

9.9 mi 15.9 km Crystal Lake to Mt. Islip Loop Intermediate/Difficult Glendora, CA	Intermediate/Difficult	Glendora, CA	10
9.3 mi 14.9 km Mt. Zion Loop Intermediate/Difficult Sierra Madre, CA	Intermediate/Difficult	Sierra Madre, CA	11

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