| Name | Time | Date | Meet |
|---|---|---|---|
| Riley Gaines | 4:48.14 | Dec. 8, 2016 | Speedo East Winter Junior Nationals |
| Riley Gaines | 4:55.19 | Nov. 5, 2016 | 2016 SE Martha Bass Invitation |
| Riley Gaines | 4:57.35 | Feb. 20, 2016 | Southeastern Swimming Championships |
| Sarah Menke | 4:58.21 | Feb. 25, 2010 | Southeastern LSC Championships |
| Sarah Menke | 5:09.40 | March 20, 2009 | 2009 NCSA Junior National Swimming Championships |
