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Marin County Half Marathon, 5K & 10K

October 25, 2020 · San Rafael, CA

Distance: 10K, 13.1 miles, 5K

Celebrating good health at our 12th annual Marin County Half Marathon, 10k & 5k on Sunday, October 25, all to benefit the Cure Alzheimer’s Fund, in which 100% of all donations will go to research.

This is Day Two of the Sustainable Sports Weekend of Wellness, the largest gathering for health and sport in Marin County.
An amazing location set for our Finish Line Festival Expo, right at the bay’s edge.

All participants taking part in the three various distances, converge toward the same destination.An outdoor setting like no other!

Environmentally and family friendly with less emphasis on competition and more on community.

Click here for registration information
pre-race course post-race