Marin County Half Marathon

Back October 31, 2021 October 25, 2020 Became Virtual April 26, 2020 Postponed April 28, 2019 April 29, 2018 April 30, 2017
October 31, 2021 # 13

Join our U.S. Olympians, awesome musicians, other celebrities and some new friends – as we have ourselves a great day while giving back – all proceeds from the day go back to our community! Sustainable Sports Foundation donates all net proceeds to give as many children as possible from low-income families in our community the opportunity to learn to swim and be safe in the water. **Back by popular demand… register by March 27th and get your own personalized bib # with your name on it! .

San Rafael

Official website

Click to reach the official site

Information about the event is available in : English

The information about this race is based on information provided by the organizers or found on the official website of the event. Always check the official website for up-to-date information. If you have noticed any mistake, let us know at [email protected]



Marin County Half Marathon

October 31, 2021 (Sunday) - 08:00
21.097 kilometers

Marin County 10K

October 31, 2021 (Sunday) - 09:30
10 kilometers

Marin County 5K

October 31, 2021 (Sunday) - 10:00
5 kilometers

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