Jon Hersh
Records
- 300m00:54.04
- Shot Put24-07.50
300m
| Performance | Meet | Date |
|---|---|---|
| 00:54.04 | RWTL - Central | 12/22/2018 |
| 00:54.53 | RWTL - BE Groups | 01/05/2019 |
Shot Put
| Performance | Meet | Date |
|---|---|---|
| 24-07.50 | RWTL - BE Groups | 01/05/2019 |
| 23-00.50 | RWTL - Central | 12/22/2018 |





