Sunday, May 20, 7 a.m.
Start line: Howard Street at Beale
The City’s best-known athletic spectacle returns with world-class runners leading a pack of jogging centipedes and jiggling Elvises over the treacherous Hayes Street hill to the finish in Golden Gate Park. Visit the website for information on the start line/corral system and wave start. 415-864-3432, www.zazzlebaytobreakers.com