Saturday, Aug. 22, 10 a.m.–2 p.m.
Hellman Hollow, Golden Gate Park
Participate in opening and closing ceremonies, a 5K walk or a shorter one-mile course to honor cancer survivors, promote how individuals can reduce their cancer risk, and raise funds to help end cancer. Event also includes canine activities and contests. $25–$30, 800-227-2345,
daniel.schneider@cancer.org, relayforlife.org