Ann Pierzynski has 3 recorded races from Saint Louis, Missouri, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-09-20 | 34th Annual Run for the Hills 5K Run/Walk | 5K | 49:54 | 319 |
| 2024-09-21 | 33rd Annual Run for the Hills 5K Run/Walk | 5K | 54:59 | 349 |
| 2022-09-17 | 31st Annual Run for the Hills 5k Run/Walk | 5K | 33:17 | 246 |