2025 - Bike to Hope
Petaluma, California, United States
Oct 17, 2025
Cycling
2025 distances
Cycling
100K (Green)
Oct 17, 2025
Ultra
8:00 AM
Free
Closed
50K (Orange)
Oct 17, 2025
Ultra
8:00 AM
Free
Closed
Race date Weather
Conditions on October 17, 2025 — historical Open-Meteo data.
Temp (°C)
Minimum temperature (race-day average)
8.8°
/
Maximum temperature (race-day average)
23.4°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-day average)
7.2°
/
Maximum feels like — heat index / wind chill (race-day average)
23.4°
Wind (km/h)
Average wind speed (race-day average)
9.8
Precip (mm)
Average precipitation (race-day average)
0.0mm
Humidity
Average relative humidity (race-day average)
83.0%
About Petaluma
Bike to Hope takes place in Petaluma, California, United States. The local timezone is America/Los_Angeles.
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Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.