2019 - Napa Half Marathon
Napa, California, United States
Sep 29, 2019
Running
2019 distances
Running
1/2 Marathon
Sep 29, 2019
Half-Marathon
7:30 AM
$90.00
Closed
Quarter Marathon!
Sep 29, 2019
10.5K
7:30 AM
$45.00
Closed
Race date Weather
Conditions on September 29, 2019 — historical Open-Meteo data.
Temp (°C)
Minimum temperature (race-day average)
8.3°
/
Maximum temperature (race-day average)
19.4°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-day average)
5.3°
/
Maximum feels like — heat index / wind chill (race-day average)
19.4°
Wind (km/h)
Average wind speed (race-day average)
19.6
Precip (mm)
Average precipitation (race-day average)
0.1mm
Humidity
Average relative humidity (race-day average)
60.0%
About Napa
Napa Half Marathon takes place in Napa, California, United States. The local timezone is America/Los_Angeles.
Reviews
Done this event?
If you've participated in this event, share your experience with other runners
🏃 Plan Your Next Race in Napa
Find upcoming events by distance:
- Napa 5K Races Best Napa routes for beginners and speed work.
- Napa Running Calendar 2026 See all upcoming race dates.
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.