0022
Half Marathons found in Illinois in Spring
View all ↓Half Marathons in Illinois in Spring 2026
Find A Race is the US's favourite event listings site. Check out our list of Spring 2026 Half Marathons in Illinois below.
Race Calendar: Half Marathons found in Spring
πBoosted
Red Cedar Trail Races at Giant City State Park
Makanda, Illinois
Sat 30 May 26
$33.77 - $71.20
πBoosted
SuperHeroes Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 07 Mar 26
$32.80 - $48.70
Feature your event at the top of the results
Run for Mental Health 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 07 Mar 26
$32.80 - $48.70
SuperHeroes Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 07 Mar 26
$32.80 - $48.70
Time to Paddy 5k/10k & Lucky 13.1 - Greater Chicago
Greater Chicago, Illinois
Sat 07 Mar 26
$20.83 - $46.28
Muddy Shamrock @ The Forge
Lemont, Illinois
Sat 14 Mar 26
$49.64 - $65.65
St. Paddy's Day Lucky Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 14 Mar 26
$32.80 - $48.70
Sloth Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 14 Mar 26
$32.80 - $48.70
St. Paddy's Day Lucky Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 14 Mar 26
$32.80 - $48.70
Rend Lake Marathon
Barren township, Illinois
Sat 28 Mar 26
$55.16 - $108.64
Run for Breast Cancer 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 04 Apr 26
$32.80 - $48.70
Always Hope Easter Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 04 Apr 26
$32.80 - $48.70
Chi Town Half Marathon & 10K
Chicago, Illinois
Sat 04 Apr 26
$45.99 - $135.00
Always Hope Easter Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 04 Apr 26
$32.80 - $48.70
DoNot Stop Half Marathon (5k/10k)- Greater Chicago
Chicago, Illinois
Sat 11 Apr 26
$20.83 - $46.28
Run for Donuts 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 25 Apr 26
$32.80 - $48.70
Coffee Lovers Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 25 Apr 26
$32.80 - $48.70
Hometown Half Marathon & 5k/10k - Greater Chicago
Chicago, Illinois
Sat 02 May 26
$20.83 - $46.28
Cinco De Mayo Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 02 May 26
$32.80 - $48.70
Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 02 May 26
$32.80 - $48.70
Chicagoland Spring Marathon, Half Marathon & 10K
Schaumburg, Illinois
Sun 03 May 26
$45.99 - $179.99
Run for Mental Health 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 23 May 26
$32.80 - $48.70
Lincoln Presidential Half Marathon
Springfield, Illinois
Sat 11 Apr 26
$43.40 - $75.20
Red Cedar Trail Races at Giant City State Park
Makanda, Illinois
Sat 30 May 26
$33.77 - $71.20
Showing 1-22 of 22 results