View some of the best Half Marathon races in San Francisco, California! RaceMob's race calendar allows you to find races that suits your needs. Use our advanced filters below or calendar on the right, and discover new races. We try to maintain up to date information, and rely heavily on our community of volunteers. If you find a race that we're missing, use the "Suggest Race" button on the right. Find RaceMob discounts that others have added or add deals that you've discovered.
The 8Th Annual Race is on! Ready to make the Move and become part of something exciting in San Francisco Bay Area? Are you a Runner/ Walker who is coming to California? Tie up your shoe laces and on the trail for the historic Look Go...
The 8Th Annual Race is on! Ready to make the Move and become part of something exciting in San Francisco Bay Area? Are you a Runner/ Walker who is coming to California? Tie up your shoe laces and on the trail for the historic Look Go...
The 8Th Annual Race is on! Ready to make the Move and become part of something exciting in San Francisco Bay Area? Are you a Runner/ Walker who is coming to California? Tie up your shoe laces and on the trail for the historic Look Go...
The 8Th Annual Race is on! Ready to make the Move and become part of something exciting in San Francisco Bay Area? Are you a Runner/ Walker who is coming to California? Tie up your shoe laces and on the trail for the historic Look Go...
The 8Th Annual Race is on! Ready to make the Move and become part of something exciting in San Francisco Bay Area? Are you a Runner/ Walker who is coming to California? Tie up your shoe laces and on the trail for the historic Look Go...
The 8Th Annual Race is on! Ready to make the Move and become part of something exciting in San Francisco Bay Area? Are you a Runner/ Walker who is coming to California? Tie up your shoe laces and on the trail for the historic Look Go...
The 8Th Annual Race is on! Ready to make the Move and become part of something exciting in San Francisco Bay Area? Are you a Runner/ Walker who is coming to California? Tie up your shoe laces and on the trail for the historic Look Go...
Run in your Halloween costume along the popular Coyote Creek trail and win a prize. The Half Marathon (CA21023TEB) and Marathon (CA22026TEB) courses are USATF are certified.
Run in your Halloween costume along the popular Coyote Creek trail and win a prize. The Half Marathon (CA21023TEB) and Marathon (CA22026TEB) courses are USATF are certified.
Run in your Halloween costume along the popular Coyote Creek trail and win a prize. The Half Marathon (CA21023TEB) and Marathon (CA22026TEB) courses are USATF are certified.
Run in your Halloween costume along the popular Coyote Creek trail and win a prize. The Half Marathon (CA21023TEB) and Marathon (CA22026TEB) courses are USATF are certified.
Wind down FeBREWary in Santa Rosa with Beer City Half™! See the sights, run the trails, and drink the brews that have made Santa Rosa famous world-round. Beer City Festival is a full day on a full weekend. Drink local and dig it!
Wind down FeBREWary in Santa Rosa with Beer City Half™! See the sights, run the trails, and drink the brews that have made Santa Rosa famous world-round. Beer City Festival is a full day on a full weekend. Drink local and dig it!
Wind down FeBREWary in Santa Rosa with Beer City Half™! See the sights, run the trails, and drink the brews that have made Santa Rosa famous world-round. Beer City Festival is a full day on a full weekend. Drink local and dig it!
Wind down FeBREWary in Santa Rosa with Beer City Half™! See the sights, run the trails, and drink the brews that have made Santa Rosa famous world-round. Beer City Festival is a full day on a full weekend. Drink local and dig it!
Wind down FeBREWary in Santa Rosa with Beer City Half™! See the sights, run the trails, and drink the brews that have made Santa Rosa famous world-round. Beer City Festival is a full day on a full weekend. Drink local and dig it!
Experience the thrill of 9th Annual SJVRC ONE MILE FOR ONE CHILD Charity Running Event. Join us along with other fellow runners around the world of all ages and skill levels to promote running and embrace a healthy lifestyle, while raising f...
Experience the thrill of 9th Annual SJVRC ONE MILE FOR ONE CHILD Charity Running Event. Join us along with other fellow runners around the world of all ages and skill levels to promote running and embrace a healthy lifestyle, while raising f...
Join us on Saturday, July 19, 2025 at Radium Runway in Alameda Point for Beer City Half™ Alameda! See the sights, run the coast, and drink the brews that make Alameda a home base for beer lovers. Beer City Festival is a full day of fun. Drink loca...
Join us on Saturday August 16 for Beer City Half™ SLAM, our final race of the Summer. August is National Clear the Shelters Month and we're working with Pets in Need to support animal rescue and adoption. This means we will have the second running...
Loading more results..
