Race Calendar in Illinois, United States

RAMP River Run – 3K, 5K, & 1/2 Marathon Run

Rockford, Illinois, United States

15 Aug, 2026 (Sat)

$20.00 - $80.00

Running, Walking

Half-Marathon 5K 3K +1

The Nick Teddy 5k Presented By Tug Fest-Illinois

Port Byron, Illinois, United States

15 Aug, 2026 (Sat)

$20.00 - $35.00

Running

5K

Hull of a Race

Hull, Illinois, United States

15 Aug, 2026 (Sat)

$10.00 - $30.00

Running, Walking

0.4K 5K 10K

2026 Father Jerry 5K

Olney, Illinois, United States

15 Aug, 2026 (Sat)

Free - $30.00

Running

5K 1.6K

Hill of a Race

Bloomington, Illinois, United States

15 Aug, 2026 (Sat)

$40.00 - $50.00

Obstacle race

4.8K +5

Prostate Cancer Awareness 5K Walk/Run/Bike-Most Worshipful Prince Hall Grand Lodge of IL (one race four locations simulantaneously)

Chicago, Illinois, United States

15 Aug, 2026 (Sat)

$35.00

Running

5K

Highlander Assault Obstacle Race

Pingree Grove, Illinois, United States

15 Aug, 2026 (Sat)

$60.00 - $120.00

Obstacle race, Trail running

5K 15K Ultra 3K +35

North Shore Youth Triathlon

Evanston, Illinois, United States

16 Aug, 2026 (Sun)

Triathlon

Alpine Races 5k and 10 Mile

Lake Zurich, Illinois, United States

16 Aug, 2026 (Sun)

$15.00 - $71.99

Running

16.1K 5K 1.6K

Coon Creek Classic

Hampshire, Illinois, United States

16 Aug, 2026 (Sun)

$30.00 - $35.00

Running

10K 2K

Get Your 6.6 on Route 66!

McLean, Illinois, United States

22 Aug, 2026 (Sat)

$45.00

Running

6.6K

Alana's Eternal Light 5K

Genoa, Illinois, United States

22 Aug, 2026 (Sat)

$35.00

Running

5K