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SF Half Day

Presidio of San Francisco, United States • 7 Jun 2025

The SF Half Day is a unique running event taking place in San Francisco, featuring various race durations including 12-hour, 6-hour, and 3-hour options for both solo participants and teams. The course is a scenic one-mile loop around Crissy Field, offering stunning views of the Golden Gate Bridge and the San Francisco Bay. Participants can run as far as they wish within their chosen time limit, with aid stations available every mile. Awards are given for top finishers in various categories, and all participants receive a finisher's medal. The event promotes sustainability by being cupless, encouraging runners to bring their own hydration containers. Visit the organization's website for the most recent information.

United States California Presidio of San Francisco

Race information

Registration
12 hr
12-Hour (solo)
12 hr
12-Hour (team)
6 hr
6-Hour (solo)
6 hr
6-Hour (team)
3 hr
3-Hour (solo)
3 hr
3-Hour Team
Visit the organization's website for the most recent information.
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