12 Hours Ultra Running Events in Illinois
Upcoming Events
| Date | Event | City | Distances |
|---|---|---|---|
| 07/17/26 | Pinetum Mind Games Endurance Event | Dixon | 6 Hours , 12 Hours , 24 Hours |
| 08/22/26 | Comlara 12 Hour Sunrise-Sunset | Hudson | 6 Hours , 12 Hours |
| 09/12/26 | Timely Nonsense | Chicago | 6 Hours , 12 Hours |
| 09/26/26 | Half Day at the Lake | Evanston | 6 Hours , 12 Hours |
| 10/10/26 | Arrowhead Endurance Run | Johnston City | 6 Hours , 12 Hours , 12 Hours , 24 Hours |
Past Events
| Date | Event | City | Distances |
|---|---|---|---|
| 09/27/25 | Miles of Madness | Pekin | 6 Hours , 12 Hours , 24 Hours |
| 02/22/25 | Bald Unyielding Twilight Trail Trial | Mount Morris | 6 Hours , 12 Hours |
| 08/16/24 | Anybody 12 Hour | Morris | 12 Hours |
| 08/16/24 | We run the night 12 hour and a 5k | Morris | 12 Hours |
| 08/10/24 | Dog Days of Summer | Aurora | 4 Hours , 6 Hours , 12 Hours |
| 08/10/24 | Crush Cary 12 Hour | Cary | 12 Hours |
| 07/23/22 | Christmas in July Races | Lisle | 6 Hours , 12 Hours , 24 Hours |
| 08/14/21 | Nuclear Meltdown Elimination Race | Byron | 8 Hours , 12 Hours |
| 01/31/14 | Aeries February Freeze | Grafton | Unknown Miles , 12 Hours |