Saturday, October 2, 2027McGregor, IA
GRRRR Great River Road Road Race
View on RunSignup ↗Registration opens Feb 3, 2027
2 events
- 5k Run5KRoadStarts 8:30 AM
- 10K Run10KRoadStarts 8:30 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherIdeal weather · 93/100
- High / low
- 69° / 47°F
- 20° / 9°C
- Humidity
- 74%
- Dew point 48°F
- Chance of rain
- 24%
- Wind
- 10 mph
- Average
- Usually ideal weather for a short race.
Averages for this area and time of year over the last 20 years, from NASA POWER data. Not a forecast.