Running Race Calendar in Illinois, United States

Washington Park Trail Trek

Springfield, Illinois, United States

24 Oct, 2026 (Sat)

$30.00

Running, Walking

5K

Forte 5K Run/Walk

Channahon, Illinois, United States

24 Oct, 2026 (Sat)

$27.00

Running

5K

Haunted Halloween Half Marathon & 5km

Chicago, Illinois, United States

25 Oct, 2026 (Sun)

$45.00 - $79.00

Running

Half-Marathon 5K

Spooky Sprint - Greater Chicago

Chicago, Illinois, United States

25 Oct, 2026 (Sun)

$22.00 - $66.00

Running

1.6K 5K 10K Half-Marathon

Day of the Dead Family 5K Run/Walk

Wheeling, Illinois, United States

25 Oct, 2026 (Sun)

$35.00

Running

5K

Howl-o-ween 5k - Dan Ryan Woods

Chicago, Illinois, United States

25 Oct, 2026 (Sun)

$25.00

Running

5K

Hot Cider Hustle - Wheaton 8 Mile Run & 5K Run/Walk

Wheaton, Illinois, United States

25 Oct, 2026 (Sun)

$12.99 - $90.00

Running

12.9K 5K +4

Fraidycat 5k,8k & Meow Mile

Oswego, Illinois, United States

25 Oct, 2026 (Sun)

$25.00 - $40.00

Running

8K 5K 1.6K

Polish Independence Run

Chicago, Illinois, United States

25 Oct, 2026 (Sun)

$49.00 - $69.00

Running, Walking

10K 5K

Governors State University Jaguar 5K

University Park, Illinois, United States

25 Oct, 2026 (Sun)

$35.00

Running, Walking

5K 1.6K

Haunted Oak 5K

Homer Glen, Illinois, United States

25 Oct, 2026 (Sun)

$45.00

Running

5K

Allerton Park Trail Run

Monticello, Illinois, United States

25 Oct, 2026 (Sun)

$35.00

Trail running, Walking, Running

9.2K 3.2K