Mark Kosior has 5 recorded races from Pompano Beach, Florida, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-08-30 | Iguana Man 5K Run | 26:55 | 59 | |
| 2026-06-21 | The Dad Joke Fathers Day 5K | 5K | 29:06 | 63 |
| 2026-05-25 | 2026 38th Annual Memorial Day Classic At Weston 5K | 5K | 26:37 | 264 |
| 2026-05-04 | The 6th Annual May The 4th Be With You 4 Miler | 39:17 | 79 | |
| 2026-05-03 | 3rd Annual Cinco de Drinko 5K & Margarita Mile | 5K | 26:04 | 90 |