Muir Woods Marathon

The Muir Woods Marathon, Half Marathon, and 7 Mile race take place annually at Stinson Beach, California, offering a challenging trail running experience through the scenic Muir Woods. Participants start at sea level before ascending into dense redwood and oak forests along the historic Dipsea Trail, featuring natural obstacles like wooden ladders, rock staircases, and tree trunk scrambles. Runners enjoy sounds of brooks and waterfalls, culminating in panoramic summit views before descending back to Stinson Beach.

The event limits entries to 300 runners, includes aid stations, and awards finisher medals for marathon and half marathon participants. The course is marked with orange ribbons, and headphones are prohibited for safety on narrow trails. Visit the organization's website for the most recent information.