| Time | Date | Name | Meet |
|---|---|---|---|
| 55.91 | July 15, 2023 | Brendan Whitfield | Virginia Senior Championships |
| 56.70 | Aug. 6, 2021 | Brendan Whitfield | Speedo Summer Championships - East |
| 56.71 | July 17, 2021 | Brendan Whitfield | Virginia Swimming Senior Championships |
| 57.96 | Aug. 9, 2019 | Matthew Davidson | Speedo Junior National Championships |
| 58.40 | Aug. 1, 2017 | Matthew Davidson | LCY NATS BOTH |
| 1:01.58 | July 24, 2010 | Caleb Williams | VA Swimming LC SR Championships |
| 1:03.55 | July 25, 2009 | Caleb Williams | VA LC Senior Championship |
| 1:04.96 | June 28, 2009 | Caleb Williams | VA Lynchburg Firecracker Invitational |
| 1:06.90 | July 19, 2008 | Kemp Pettyjohn | VA LC Senior Championships |
| 1:07.43 | June 29, 2008 | Caleb Williams | Lynchburg Firecracker Invitational |
| 1:09.76 | July 7, 2007 | Travis Stauder | VA Firecracker Invitational |
| 1:15.73 | July 28, 2005 | Nick Gorman | VA LC Age-Group Championship |
| 1:18.41 | June 23, 2005 | Phil Gorman | VA Commonwealth Games |
