David Ross > Trail Favorites List

1.3 mi 2.1 km Upper Colby Trail Difficult Glendora, CA	Difficult	Glendora, CA	6
11.4 mi 18.3 km Lukens/Grizzly Flat/Hoyt Mtn Loop Intermediate La Cañada Flintridge, CA	Intermediate	La Cañada Flintridge, CA	13
8.3 mi 13.4 km El Prieto Loop Difficult La Cañada Flintridge, CA	Difficult	La Cañada Flintridge, CA	109

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