Excelsior Running Club
Competitive but social club founded in 1973 and affiliated with PA-USATF, with no time standards to join. Runs road, cross country and trail/ultra racing; organizes the Blue Heron 5K and the Star City San Bruno Mountain Half.
Wed: Kezar Stadium; Tue/Fri dawn runs: Conservatory of Flowers, Golden Gate Park
Wed 6 PM track; Tue & Fri 5:45 AM
