In 58 days · Sat, Dec 5, 2026
Don't let race day sneak up
One email during race week. That's it.
When
Saturday, December 5th, 2026
Where
220 West Campbell, Arlington Heights IL
Distances
5K
Typical weather
26–38°F · low rain risk
See last 10 years
On this date: rain 1 of the last 10 years
2025
6–26°F
dry
2024
11–28°F
dry
2023
31–40°F
dry
2022
29–41°F
dry
2021
35–43°F
rain
2020
27–39°F
dry
2019
25–44°F
dry
2018
21–32°F
dry
2017
27–49°F
dry
2016
28–35°F
dry
Best months to race in Illinois →
Race-day forecast says layers
26°F at the start.
Gloves, ear warmers, throwaway layers, hand warmers — delivered before race day.
Shop on Amazon →
Course map
Train with a club
Run clubs near Arlington Heights to train with before race day.
See all run clubs near Arlington Heights →
Suggested Races
Organize this race?
Claim it free to manage your listing — and get it featured for free, while spots last.