All Events
Running
Half Marathon
Illinois
Filter by Location
Hero Image

Chicago

  • Location
    ChevronDown
  • Month
    ChevronDown
  • Distance
    ChevronDown
  • & Up

Half Marathon Events in Illinois 2025-2026

93events found
Cinco De Mayo Run: Against All Odds CHICAGO/EVANSTON

3

Evanston, US

Sat, May 3rd, 2025

Sloth Runners Race 5K/10K/13.1 CHICAGO/EVANSTON

3

Evanston, US

Sat, May 3rd, 2025

Mother's Day Run 5K/10K/13.1 CHICAGO/EVANSTON

10

Evanston, US

Sat, May 10th, 2025

adidas Adizero Pro 4 shoes
Sunrise Marathon CHICAGO/EVANSTON

10

Evanston, US

Sat, May 10th, 2025

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

24

Evanston, US

Sat, May 24th, 2025

Keep Going Run - Run for Mental Health 5K/10K/13.1 CHICAGO/EVANSTON

24

Evanston, US

Sat, May 24th, 2025

Father's Day Fun Run 5K/10K/13.1 CHICAGO/EVANSTON

14

Evanston, US

Sat, Jun 14th, 2025

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

14

Evanston, US

Sat, Jun 14th, 2025

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

21

Chicago, US

Sat, Jun 21st, 2025

Muffin Marathon 5K/10K/13.1 CHICAGO/EVANSTON

21

Chicago, US

Sat, Jun 21st, 2025

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

5

Chicago, US

Sat, Jul 5th, 2025

adidas Adizero Pro 4 shoes
July 4th Freedom Run 5K/10K/13.1 CHICAGO/EVANSTON

5

Chicago, US

Sat, Jul 5th, 2025

Run Chi-Town "Windy City" 5K/10K/13.1 SUMMER

26

Evanston, US

Sat, Jul 26th, 2025

Run Together Against Breast Cancer 5K/10K/13.1 CHICAGO/EVANSTON

26

Evanston, US

Sat, Jul 26th, 2025

Run for Wine & Cheese 5K/10K/13.1 CHICAGO/EVANSTON

2

Evanston, US

Sat, Aug 2nd, 2025

Singles & Friends Running Club 5K/10K/13.1 CHICAGO/EVANSTON

2

Evanston, US

Sat, Aug 2nd, 2025

Vincennes Historical Half Marathon, 10K, 5K and Kid Fun Run

26

Vincennes, US

Sat, Apr 26th, 2025

Drink MO Wine Run - 5K, 10K & Half Marathon

3

Augusta, US

Sat, May 3rd, 2025

Muddy River Marathon

3

Cape Girardeau, US

Sat, May 3rd, 2025

The Bluffs Trail Runs

3

Eminence, US

Sat, May 3rd, 2025

Medal Madness 1M, 5K, 10K, 15K, & Half Marathon at Sandy Lee Watkins Park, Henderson, KY (19) 150

10

Henderson, US

Sat, May 10th, 2025

adidas Adizero Pro 4 shoes
2025 Mercy Health Iron Mom Half-Marathon, Relay & 5K

10

Paducah, US

Sat, May 10th, 2025

The SPRING SPRUNG 5k-10k and Half Marathon

17

Wildwood, US

Sat, May 17th, 2025

Red Cedar Trail Half Marathon and 38k at Giant City State Park

24

Illinois, US

Sat, May 24th, 2025

Medal Madness 1M, 5K, 10K, 15K, & Half Marathon at Mahr Park, Madisonville, KY (23) 30

7

Madisonville, US

Sat, Jun 7th, 2025

Love to Run St. Charles 5k | 10k | Half Marathon | Marathon (NEW!)

14

Saint Charles, US

Sat, Jun 14th, 2025

Medal Madness 1M, 5K, 10K, 15K, & Half Marathon at Sandy Lee Watkins Park, Henderson, KY (24) 150

14

Henderson, US

Sat, Jun 14th, 2025

Comlara 12 Hour Sunrise-Sunset, 6 Hour, 3 Hour and Hour of Power Trail Run

28

McLean County, US

Sat, Jun 28th, 2025

US 1M, 5K, 10K, 15K, & Half Marathon at Sandy Lee Watkins Park, Henderson, KY (28) 80

12

Henderson, US

Sat, Jul 12th, 2025

Run Mahomet

1

Mahomet, US

Fri, Aug 1st, 2025

5th Annual Honor and Remember Run

9

Velpen, US

Sat, Aug 9th, 2025

adidas Adizero Pro 4 shoes
Ninja 1M, 5K, 10K, 15K, & Half Marathon at Sandy Lee Watkins Park, Henderson, KY (32) 80

9

Henderson, US

Sat, Aug 9th, 2025

Swifty Fun Run - 1 mile | 5k | 10k | 13.1 mile

9

St. Louis, US

Sat, Aug 9th, 2025

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

16

Rockford, US

Sat, Aug 16th, 2025

Corps of Discovery Trail Races

30

Defiance, US

Sat, Aug 30th, 2025

Medal Madness 1M, 5K, 10K, 15K, & Half Marathon at Mahr Park, Madisonville, KY (36) 30

6

Madisonville, US

Sat, Sep 6th, 2025

Athletico Physical Therapy Presents: Wabash Valley Half Marathon/5K/Kids Fun Run

13

Terre Haute, US

Sat, Sep 13th, 2025

Hub City Races: Half, 10K & 5K

14

Crown Point, US

Sun, Sep 14th, 2025

Stone Bridge Half Marathon and 5k

27

Roscoe, US

Sat, Sep 27th, 2025

Corn Cob Classic

27

Washington, US

Sat, Sep 27th, 2025

City of Roses Half Marathon & 5K

28

Cape Girardeau, US

Sun, Sep 28th, 2025

adidas Adizero Pro 4 shoes
St. Jude Walk/Run

4

Bloomington, US

Sat, Oct 4th, 2025

Haunted 1M, 5K, 10K, 15K, & Half Marathon at Sandy Lee Watkins Park, Henderson, KY (41) 80

11

Henderson, US

Sat, Oct 11th, 2025

Run Stephenson County

18

Orangeville, US

Sat, Oct 18th, 2025

The Innsbrook Half Marathon & 10k

25

Innsbrook, US

Sat, Oct 25th, 2025

Galena River Fall Half Marathon & 8k

25

Galena, US

Sat, Oct 25th, 2025

Haunted Halloween Half Marathon & 5km

26

Chicago, US

Sun, Oct 26th, 2025

Duneland Half Marathon and 5K

26

Chesterton, US

Sun, Oct 26th, 2025

Showing 1 - 48 of 93 events
1
2
Let's Do This logo