Stinson Beach Marathon, 25K & 7M(tm)

Mt. Tamalpais is a treasure trove of pristine trails. We've put together the best singletrack the mountain has to offer for some of the most beautiful mileage you'll ever run. At least we think so. Sign up, and see if you agree!
Limited to 300 entrants. Pre-registration highly recommended.
Enviro-Sports, PO Box 1040, Stinson Beach 94970; info@envirosports.com; envirosports.com; 415-868-1829, fax-2611