| Name | Time | Date | Meet |
|---|---|---|---|
| Lilly Jayne Allison | 1:04.73 | Sept. 25, 2022 | ST TXLA 11&Over Back to S |
| Elizabeth Ann Stromberger | 1:05.98 | March 4, 2017 | South Texas Age Group Championship |
| Tera Bradham | 59.64 | March 10, 2006 | 2006 NT TAGS Short Course Championships |
| Tera Bradham | 1:01.62 | March 10, 2005 | 2005 NT TAGS Short Course Champs |
| Sarah Cespedes | 1:02.26 | March 8, 2001 | Short Course TAGS 2001 |
| Kimmy Ballo | 1:17.18 | Dec. 8, 2000 | NT COR CLASSIC |
| Tera Bradham | 1:40.34 | Oct. 28, 2000 | 2000 NT Little Splashers |
