300 Howard Street
San Francisco, California 94105

The 99-year old ING Bay to Breakers 12k is one of the world’s largest and oldest footraces, held annually in SF. The 7.46 mile (12 kilometer) race features world-class athletes in addition to costumed runners and ‘fun-loving’ folks out for a great day of running and walking through San Francisco.

A unique, fun, festive, competitve, world-class 12k footrace!

Support the event by registering!

Official Website: http://www.ingbaytobreakers.com

Added by Bay to Breakers 12k on December 28, 2009