Races5
Wins0
Distances1
Personal bests
| 5K | 24:56.88 | Joe Koziarz 5K Run/Walk | 2023 |
Every race
| 2026-07-18 | Joe Koziarz 5K Run/Walk5K · age 29 | 99 of 363 | 27:24.63 |
| 2025-07-19 | Joe Koziarz 5K Run/Walk5K · age 28 | 84 of 390 | 25:41.86 |
| 2023-07-15 | Joe Koziarz 5K Run/Walk5K · age 26 | 65 of 345 | 24:56.88 |
| 2022-07-16 | Joe Koziarz 5K Run/Walk5K · age 25 | 66 of 273 | 26:09.00 |
| 2013-07-20 | Koziarz 5k5K · age 16 | 155 of 205 | 27:53.0 |