Race Calendar in Illinois, United States

May

25

Memorial Day Run & Walk

Decatur, Illinois, United States

Running

4.8K

May

24

MMTT Youth Triathlon

Geneva, Illinois, United States

Triathlon

Juniors 6-8 Juniors 9-10 Seniors 11-16 Elites +1

May

24

Clayton's Tap Kindness Run

Morris, Illinois, United States

Running

5K

May

24

Cooper's Hawk Wine Run 5k

New Lenox, Illinois, United States

Running

5K

May

24

Thunder Road Gravel Tour

Springfield, Illinois, United States

Cycling

Thunder Road GT: Tour DeCrepit Bridges

May

24

The Memorial Day Weekend 5K Run/Walk

Lisle, Illinois, United States

Running

5K

May

24

2026 Meatballs on the Run 5K

Benld, Illinois, United States

Running

5K

May

24

Ruck It 2

Yorkville, Illinois, United States

Running

5K

May

24

The Memorial 5K

Lake Barrington, Illinois, United States

Running

5K

May

24

Race To the Flag

Westmont, Illinois, United States

Running

5K

May

23

Panther Gym Memorial Day 5k Run/Walk

Pinckneyville, Illinois, United States

Running

5K

May

23

Memorial Day Run 5K/10K/13.1 CHICAGO/EVANSTON

Chicago, Illinois, United States

Running

5K 10K Half-Marathon 1.6K +2