400 miles (and growing!) of trail adventures in San Francisco, Marin, Sonoma, Napa, Berkeley, Oakland, the Peninsula, San Jose, Fremont, and beyond!
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A visionary idea inspires grassroots action. We’re a membership organization built of trail lovers like you. Together, we share a common vision: the completion and long-term preservation of the Ridge Trail. Become a sustaining part of the Ridge Trail community.
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