Saturday, December 12, 2026San Francisco, CA
Run for Breast Cancer 5K/10K/13.1 SAN FRANCISCO
4 events
- Family 1 Mile Fun Run1 miRoadStarts 7:30 AM
- 5K Registration5KRoadStarts 7:30 AM
- 10K Registration10KRoadStarts 7:30 AM
- 13.1 Half-Marathon RegistrationHalfRoadStarts 7:30 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherIdeal weather · 92/100
- High / low
- 57° / 44°F
- 14° / 7°C
- Humidity
- 82%
- Dew point 44°F
- Chance of rain
- 36%
- Wind
- 7 mph
- Average
- Rain on about 36% of days around this date.
Averages for this area and time of year over the last 20 years, from NASA POWER data. Not a forecast.