Old Tree, Slate Creek, Bear Creek, and Peters Creek Trails

Trail in Portola Redwoods State Park · Santa Cruz Mountains, San Mateo County, California

11.0 mi · Loop.

A hard 11.8-mile, 2,490 ft climb combining four trails through the old-growth redwood grove, reaching the "Old Tree," one of the largest surviving redwoods in the Santa Cruz Mountains.

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