Now in its 13th year, the Marin County Triathlon Weekend is continuing its tradition of being one of the most environmentally conscious triathlons, while donating all of the net proceeds to charity. Thank you for joining us this year. We know you will enjoy the gorgeous route along the bay and the natural landscape of Marin County and China Camp State Park.
Marin County Triathlon & Duathlon 2020 race will start Saturday, 24th October 2020.