John Komarnicki has 2 recorded races from Schaumburg, Illinois, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-05-19 | 2024 Life Time Chicago Spring Half & 10K Half Marathon | Half Marathon | 3:00:59 | 5028 |
| 2023-05-21 | Life Time Chicago Spring Half & 10K | 10K | 1:06:32 | 554 |