10K races in Illinois, United States — 2026 running calendar

Run for Donuts 5K/10K/13.1 CHICAGO/EVANSTON

Chicago, Illinois, United States

Jul 25, 2026 (Sat) – Sep 26, 2026

$30.00 - $50.00

Running

5K 10K Half-Marathon 1.6K +8

Run for Coffee Lovers 5K/10K/13.1 CHICAGO/EVANSTON

Chicago, Illinois, United States

Jul 25, 2026 (Sat)

$30.00 - $50.00

Running

5K 10K Half-Marathon 1.6K +2

South Chicago Track Club Spectacular

Chicago, Illinois, United States

Jul 25, 2026 (Sat)

$20.00

Running

5K 1.6K 10K 0.8K

Run Mahomet

Mahomet, Illinois, United States

Jul 31, 2026 (Fri) – Aug 1, 2026

$45.00 - $75.00

Running

3.1K 10K Half-Marathon 5K +2

Dim Sum & Then Some: The Uptown 5K/10K & Kids Dash

Chicago, Illinois, United States

Aug 1, 2026 (Sat)

$55.00 - $62.00

Running

10K 5K

Heatwave Half Marathon - Greater Chicago

Chicago, Illinois, United States

Aug 2, 2026 (Sun)

$22.00 - $82.00

Running

1.6K 5K 10K Half-Marathon +1

Bulldog Challenge

Effingham, Illinois, United States

Aug 8, 2026 (Sat)

$35.00

Running, Walking

5K 10K 3.2K

Run for PB& J 5K/10K/13.1 CHICAGO/EVANSTON

Chicago, Illinois, United States

Aug 15, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Hull of a Race

Hull, Illinois, United States

Aug 15, 2026 (Sat)

$10.00 - $30.00

Running, Walking

0.4K 5K 10K

Bagel Run 5K/10K/13.1 CHICAGO/EVANSTON

Chicago, Illinois, United States

Aug 15, 2026 (Sat) – Oct 10, 2026

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Coon Creek Classic

Hampshire, Illinois, United States

Aug 16, 2026 (Sun)

$35.00 - $40.00

Running

10K 2K

Abe's Amble

Springfield, Illinois, United States

Aug 23, 2026 (Sun)

$50.00

Running

10K 5K