| Name | Time | Date | Meet |
|---|---|---|---|
| Molly Hannis | 56.64 | Dec. 1, 2017 | Tennessee Invitational |
| Molly Hannis | 59.18 | Dec. 6, 2013 | 2013 AT&T Winter National Championships |
| Maggie Melhorn | 1:05.26 | Nov. 14, 2013 | Minnesota Grand Prix |
| Anna Banick | 1:07.34 | March 15, 2013 | Speedo Champions Series - Nashville |
| Katherine Caldwell | 1:12.56 | Feb. 25, 2010 | Southeastern LSC Championships |
