Saturday, August 28, 2027McLean, IL
Get Your 6.6 on Route 66!
View on RunSignup ↗Registration opens May 7, 2027
1 event
- 6.6K6.6KRoadStarts 8:00 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherFair weather · 64/100
- High / low
- 83° / 62°F
- 28° / 17°C
- Humidity
- 73%
- Dew point 62°F
- Chance of rain
- 35%
- Wind
- 8 mph
- Average
- Usually warm for a short race: about 67°F while racing.
- Humid: dew point around 62°F.
- Rain on about 35% 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.