Saturday, October 31, 2026Seattle, WA
Halloween Trick or Trot Run 5K/10K/13.1 SEATTLE
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 weatherGood weather · 81/100
- High / low
- 54° / 43°F
- 12° / 6°C
- Humidity
- 88%
- Dew point 44°F
- Chance of rain
- 63%
- Wind
- 5 mph
- Average
- Rain on about 63% 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.