| Time | Date | Name | Meet |
|---|---|---|---|
| 4:22.76 | March 18, 2021 | Taylor Beagle | NCAA Division II Championships |
| 4:27.40 | Feb. 11, 2021 | Taylor Beagle | Northern Sun Intercollegiate Conference |
| 4:28.28 | March 12, 2020 | Taylor Beagle | NCAA Division II Championship |
| 4:28.34 | Feb. 13, 2020 | Taylor Beagle | Northern Sun Intercollegiate Conference Championships |
| 4:28.62 | Dec. 1, 2018 | Maddie Szeremet | Dragon Cobber Invitational |
| 4:32.82 | Feb. 15, 2018 | Taylor Beagle | Northern Sun Intercollegiate Conference Championships |
| 4:36.69 | Dec. 3, 2016 | Johanna Lohner | Rochester Invitational |
| 4:45.54 | Oct. 29, 2016 | Johanna Lohner | Minnesota-Moorhead vs. Augustana University (SD) |
