Ethan Clarkson has 3 recorded races from Aurora, Illinois, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-05-19 | 2024 Life Time Chicago Spring Half & 10K Half Marathon | Half Marathon | 1:48:51 | 674 |
| 2023-08-27 | 2023 Chicago Triathlon International | Ultra Marathon | 2:00:11 | 74 |
| 2022-08-28 | 2022 Chicago Triathlon International - Individual | Ultra Marathon | 2:36:29 | 185 |