MEET 3X OLYMPIAN DATHAN RITZENHEIN AT THE MARIN COUNTY HALF!
Enjoy a post-race meet and greet with one of the most accomplished American runners of all-time!
Meet 3x Olympian Dathan Ritzenhein after the race at the Generation UCAN tent, the Official On-Course Nutrition of the Marin County Half!
Do you have more than 6 employees, co-workers, and friends and want to get involved?
Purchase raffle tickets to help underserved children learn how to swim!
Net proceeds from the Marin County Half Marathon help children learn how to swim at the YMCA.
Days until the race.
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With your support, we funded Spring Splash Week at the YMCA for 350 kids.
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Latest News & Race Updates
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Race results for the 2016 Marin County Half Marathon are available here.
Where & When is Packet Pick up? Friday, April 22 - Sports Basement Presidio, 610 Old Mason Street, San Francisco - 3 pm till 7 pm Saturday, April 23 - Andronico's Community Market Marin, 100 Center Boulevard, San Anselmo - 10 am till 2 pm Can participants pick up...
Join us this coming Saturday morning, April 9 for our run in the park! Rain or Shine, of course. It will be on part of the Marin County Half Marathon course with multiple distances available, from 2-3 miles, 5-6 miles and up. Some road, some trail. Led by our...
Everything is shaping up for our April 24 Marin County Half Marathon, 10k & 5k ~ and we are so glad you will be part of the party!! More information will be coming soon about the event, but did want to let you know about a training run this Saturday morning, March...
Welcome to February and Happy Super Bowl Week! We would like to invite you to join us this coming Saturday morning for a run around and through Golden Gate Park in San Francisco, led by the Half Full Running Club and hosted by Andronico's FitMarket. There is a 5 mile...