Half-Marathon races in Illinois, United States — 2026 running calendar

Jul

04

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

Chicago, Illinois, United States

Running

5K 10K Half-Marathon 1.6K +2

Jun

27

Hoffman Estates Stars & Stripes Half Marathon, 10K & 5K

Hoffman Estates, Illinois, United States

Running

Half-Marathon 10K 5K +8

Jun

20

Sloth Run 5K/10K/13.1 Chicago/Evanston

Chicago, Illinois, United States

Running

5K 10K Half-Marathon 1.6K +8

Jun

20

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

Chicago, Illinois, United States

Running

5K 10K Half-Marathon 1.6K +2

Jun

13

Sullivan Dash & Bash

Sullivan, Illinois, United States

Running

5K 1.6K 10K Half-Marathon +2

Jun

06

Run for Breast Cancer 5K/10K/13.1 Chicago/Evanston

Chicago, Illinois, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Jun

06

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

Chicago, Illinois, United States

Running

5K 10K Half-Marathon 1.6K +2

May

30

WARRIOR RUSH 5K - 10K - Half Marathon 13.1 (Chicagoland)

Wheaton, Illinois, United States

Running

Half-Marathon 10K 5K

May

23

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

Chicago, Illinois, United States

Running

5K 10K Half-Marathon 1.6K +2

May

23

Run for Mental Health 5K/10K/13.1 Chicago/Evanston

Chicago, Illinois, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +14

May

10

Quad Cities Distance Classic

Moline, Illinois, United States

Running

Half-Marathon 5K

May

08

Mother's Day 5K, 10K & Half Marathon

Lake Zurich, Illinois, United States

Running

5K 10K Half-Marathon