Michael Korhorn has 4 recorded races from CHICAGO, Illinois, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-08-23 | 2025 Chicago Triathlon Olympic | Ultra Marathon | 2:50:59 | 640 |
| 2024-08-24 | 2024 Chicago Triathlon International | Ultra Marathon | 3:00:36 | 871 |
| 2023-08-27 | 2023 Chicago Triathlon International | Ultra Marathon | 2:27:45 | 1134 |
| 2022-08-28 | 2022 Chicago Triathlon International - Individual | Ultra Marathon | 2:58:06 | 783 |