RunRace USA › California › 10K On The Bay
10K On The Bay
Hayward, California · Sunday, September 27, 2026 · 1 Mile, 5K, 10K
Official race page & registration ↗- Date
- Sunday, September 27, 2026
- Location
- Hayward, California
- Distances
- 1 Mile, 5K, 10K
- Entry fee
- from $25
Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
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See every race on the California calendar, or use the Race Finder for maps and filters.