| Name | Time | Date | Meet |
|---|---|---|---|
| Gena Jorgenson | 16:54.41 | Feb. 26, 2021 | South Dakota 13&O Championships |
| Gena Jorgenson | 16:56.35 | Feb. 27, 2020 | South Dakota Short Course Championships |
| Gena Jorgenson | 17:14.47 | March 1, 2019 | South Dakota Short Course Championships |
| Gena Jorgenson | 17:39.61 | March 2, 2018 | South Dakota Short Course Championships |
| Hannah Kastigar | 17:42.57 | March 13, 2010 | Speedo Champions Series - Minneapolis |
