Colby Canyon Trail is a hiking and biking trail in Los Angeles County, California. It is within San Gabriel Mountains National Monument and Angeles National Forest. It is 5.1 miles long and begins at 3,502 feet altitude. Traveling the entire trail is 10.7 miles with a total elevation gain of 6,033 feet. Near the trailhead there is a parking.
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Detailed Trail Descriptions from Our Guidebooks
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