Race Collection
Half Marathons in Illinois 2027
There are 4 upcoming half marathons in Illinois on the 42Cal calendar, from March 2027 through May 2027.
4
Upcoming races
March 2027 – May 2027
Date range
1
Countries
427 ft
Median elevation
Race data last updated .
Upcoming Half Marathons in Illinois 2027
4 races
- Mar 27, 2027Registration Open
Rend Lake Marathon
Benton, IL, United StatesMarathonAlso: Half Marathon
See full guide - Apr 24, 2027Registration Open
Christie Clinic Illinois Marathon
Champaign, IL, United StatesMarathonAlso: Half Marathon, 10K, 5K
See full guide - May 8, 2027Registration Open
Starved Rock Country Marathon
Ottawa, IL, United StatesMarathonAlso: Half Marathon, 10K, 5K
See full guide - May 9, 2027Opening Soon
Quad Cities Distance Classic
Moline, Illinois, United StatesHalf MarathonAlso: 5K
See full guide
Recently Run
2 races
Compare These Races
| Race | Date | Location | Distance | Elevation | Status |
|---|---|---|---|---|---|
| Rend Lake Marathon | March 2027 | Benton, United States | Marathon | 150 m | Registration Open |
| Christie Clinic Illinois Marathon | April 2027 | Champaign, United States | Marathon | 85 ft | Registration Open |
| Starved Rock Country Marathon | May 2027 | Ottawa, United States | Marathon | 130 m | Registration Open |
| Quad Cities Distance Classic | May 2027 | Moline, United States | Half Marathon | 10 m | Opening Soon |
| TBK Bank Quad Cities Marathon | September 2026 | Moline, United States | Marathon | 518 ft | completed |
| Fox Valley Marathon | September 2026 | St. Charles, United States | Marathon | 152 m | completed |
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