| Name | Mark | Meet Name | Date | Place |
|---|---|---|---|---|
| Scott Hamp | 1:25.14 | Hanover Polar Bear Meet | Feb 01, 2023 | 7 |
| Scott Hamp | 1:26.57 | STC MEET #3 | Dec 17, 2022 | 4 |
| Scott Hamp | 1:27.64 | Hanover High School New Year's Meet | Dec 28, 2022 | 5 |
| Scott Hamp | 1:30.20 | FUMA Mini Invite #3 | Jan 11, 2023 | 23 |