| Name | Time | Date | Meet |
|---|---|---|---|
| Levi Skaistis | 56.66 | Sept. 25, 2022 | ST TXLA 11&Over Back to S |
| Levi Skaistis | 58.85 | Oct. 3, 2021 | ST TXLA 11& Over Fall Kick Off |
| Devon Jorgenson | 1:00.73 | Sept. 21, 2018 | ST AQTX Round Rock Unclas |
| Youngjae Hur | 56.36 | Nov. 5, 2010 | 2010 ST TXLA November Unclassi |
| Ryan Sittig | 1:01.16 | March 4, 2004 | 2004 TAGS Short Course Championships |
| Harrison Reid | 1:08.42 | March 8, 2001 | Short Course TAGS 2001 |
| Taylor Bradham | 1:26.12 | March 3, 2001 | COPS BB INVITE. SCY011-01 MAR |
| Taylor Bradham | 1:26.33 | Oct. 28, 2000 | 2000 NT Little Splashers |
