| Name | Time | Date | Meet |
|---|---|---|---|
| Garrett McGovern | 44.62 | Feb. 21, 2020 | 2020 Virginia Class 5 State Championship (c) |
| Jacob Oberle | 48.11 | Dec. 20, 2019 | Collegiate Henrico Invite |
| Mathew Hunter Hellams | 48.77 | Feb. 18, 2017 | 2017 Virginia 5A League Championship (c) |
| Mathew Hunter Hellams | 49.20 | Feb. 10, 2017 | 2017 Virginia Reg 5A South Championship (c) |
| Ryan Bailey | 53.36 | Feb. 5, 2016 | 2016 VA Clash of the Counties (c) |
