Katherine Slowik has 3 recorded races from Chicago, Illinois, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-09-28 | 2025 Life Time Chicago Half Marathon + 5K | Half Marathon | 1:55:20 | 1651 |
| 2023-09-24 | Life Time Chicago Half Marathon + 5K presented by HOKA | Half Marathon | 2:19:02 | 4307 |
| 2022-09-25 | HOKA Chicago Half Marathon & 5K 12.6 Mile | 2:22:53 | 5408 |