San Francisco

San Francisco. Image by Anita Ritenour / CC BY 2.0

The world’s oldest continually occurring race returns to San Francisco  this Sunday. The Bay to Breakers run has happened every year since 1912 and sees competitors complete a 12km-course that takes them from downtown SF to Ocean Beach. The race is famous for enthusiastic crowds, costumed runners and the occasional naked participant, though this is officially prohibited. Read more: zapposbaytobreakers.com