| Name | Time | Date | Meet |
|---|---|---|---|
| Kayla Han | 4:38.12 | Dec. 7, 2023 | Speedo Winter Junior Championship East |
| Lynsey Bowen | 4:40.69 | Dec. 8, 2022 | Speedo Winter Junior Championship East |
| Kelly Pash | 4:44.78 | Dec. 6, 2018 | Speedo Winter Junior Championships - East |
| Kelly Pash | 4:44.80 | March 1, 2018 | ST TXLA American Short Course Championships |
| Lauren Jordan | 4:53.82 | Dec. 2, 2010 | USA Swimming Short Course National Championships |
| Nicole Collins | 4:57.65 | March 14, 2003 | Indiana Senior State |
| Meredith Moore | 5:02.77 | March 6, 2003 | American Short Course Championships |
