Illinois Half Marathons by Date • By City
Browse all 2022 Illinois half marathons by month below. For each race, you’ll find course maps, elevation profiles, runner reviews, and how to sign up.
When you view a race, you’ll also find contact info if you’re having problems with your registration or need to contact the race directors.
January 2022
| Sat Jan 29 | F3 Lake Half Marathon | Chicago IL |
February 2022
| Sun Feb 6 | Iceman Series Half Marathon & 6.6M | Springfield IL |
| Sat Feb 12 | Fly With the Eagles Half Marathon | Marion IL |
| Sat Feb 26 | Winter Warm Up – Chicago Half Marathon 10k & 5k | Chicago IL |
March 2022
| Sat Mar 12 | Cactus Classic Trail Race Marathon Half Marathon & 10k | Manito IL |
| Sat Mar 19 | Forge Trail Half Marathon | Lemont IL |
| Sun Mar 20 | Bolingbrook St. Paddy's Half Marathon | Bolingbrook IL |
| Sun Mar 20 | March Madness Half Marathon | Cary IL |
| Sat Mar 26 | Rend Lake Marathon Half Marathon & Quarter Marathon | Whittington IL |
| Sat Mar 26 | Southern Illinois Spring Classic Half Marathon 5k & 1M | Lawrenceville IL |
April 2022
| Sat Apr 2 | Allerton Trails Half Marathon & 10K | Monticello IL |
| Sat Apr 2 | Lake Sara Dam Run | Effingham IL |
| Sat Apr 2 | Lincoln Presidential Half Marathon | Springfield IL |
| Sat Apr 9 | Chi Town Half Marathon | Chicago IL |
| Sat Apr 16 | Bunny Wabbit Run Half Marathon 10k & 5k | Libertyville IL |
| Sun Apr 24 | Naperville Women's Half Marathon & 5K | Naperville IL |
| Sun Apr 24 | Riverboat Series Marathon Half Marathon 10K & 5K – Day 7 | Vienna IL |
| Sat Apr 30 | Illinois Marathon Half Marathon 10K & 5K | Champaign IL |
May 2022
| Sun May 1 | Great Western Half Marathon | St. Charles IL |
| Sun May 8 | Quad Cities Distance Classic Half Marathon & 5k | Rock Island IL |
| Sat May 14 | Races for all Paces Half Marathon 10k 5k 1M & Relay | Charleston IL |
| Sat May 14 | Starved Rock Country Marathon Half Marathon & 5k | Ottawa IL |
| Sun May 15 | Chicagoland Spring Half Marathon & 10K | Chicago IL |
| Sat May 21 | Gold Star Mission Run for the Fallen Half Marathon 5k & 3k | Rockford IL |
| Sun May 22 | Chicago Spring Half Marathon | Chicago IL |
June 2022
| Sun Jun 5 | Chicago 13.1 | Chicago IL |
| Sun Jun 5 | North Shore Classic Half Marathon | Highland Park IL |
| Sat Jun 25 | Fit America Half Marathon | Hoffman Estates IL |
July 2022
| Sat Jul 9 | Christmas in July Half Marathon | Elk Grove Village IL |
| Tue Jul 12 | Heartland Series Marathon Half Marathon 10K & 5K – Day 4 | Fulton IL |
September 2022
| Sat Sep 10 | Hidden Gem Half Marathon | Flossmoor IL |
| Sat Sep 10 | Naperville Trails Half Marathon | Naperville IL |
| Sun Sep 18 | Fox Valley Marathon 20M Half Marathon & 5k | St. Charles IL |
| Sat Sep 24 | Moraine Hills Run for the Hills Half Marathon & 10k | McHenry IL |
| Sat Sep 24 | YMCA Stone Bridge Half Marathon | Roscoe IL |
| Sun Sep 25 | Chicago Half Marathon & 5K | Chicago IL |
| Sun Sep 25 | Quad Cities Marathon Half Marathon 5K & Relay | Moline IL |
October 2022
| Sat Oct 1 | Prairie State Half Marathon | Long Grove IL |
| Sat Oct 8 | Sauk Valley Apple Cider Run Half Marathon 10K & 5K | Rock Falls IL |
| Sun Oct 9 | Harvest Wind Half Marathon | New Berlin IL |
| Sat Oct 15 | Country Sole Half Marathon 10K & 5K | Chicago IL |
| Sun Oct 16 | Des Plaines River Trail Marathon Half Marathon & 50-Mile | Lincolnshire IL |
| Sun Oct 16 | Naperville Half Marathon | Naperville IL |
| Sat Oct 29 | Galena River Fall Half Marathon & 8K | Galena IL |
November 2022
| Sat Nov 26 | Schaumburg Half Marathon & 5K Turkey Trot | Schaumburg IL |
