Mary Hayworth has 2 recorded races from Fort Riley, Kansas, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-05-25 | 10th Annual Bill Snyder Highway Half & 5K Half Marathon | Half Marathon | 2:26:08 | 554 |
| 2023-05-27 | 9th Annual Bill Snyder Highway Half & 5K Half Marathon | Half Marathon | 2:19:14 | 476 |