| Name | Time | Date | Meet |
|---|---|---|---|
| Erin Sullivan | 58.02 | Feb. 17, 2018 | Northern Sun Intercollegiate Conference Championships |
| Erin Sullivan | 59.20 | Dec. 3, 2016 | Rochester Invitational |
| Erin Sullivan | 1:00.37 | Dec. 5, 2015 | Rochester Invitational |
| Claire Caron | 1:02.07 | Nov. 5, 2010 | Carleton vs. Minnesota State-Moorhead, St. Olaf |
