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Bay to Breakers is a 12k running event held in San Francisco, CA on May 17, 2026. It draws 30,000 competitors. The race features a $10K prize purse. The course has a hilly profile.
Trehko tracks registration status, entry fees, and deadlines for Bay to Breakers and thousands of other endurance races. Use the app to set a registration reminder and build a training plan tailored to race day.
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