| Name | Time | Date | Meet |
|---|---|---|---|
| Katie Ledecky | 8:59.65 | Dec. 13, 2015 | PV NCAP December Invitational (Senior Results Only) |
| Katie Ledecky | 9:11.52 | Dec. 14, 2014 | PV NCAP Tom Dolan Invitational |
| Katie Ledecky | 9:13.99 | Dec. 6, 2014 | 2014 AT&T Winter National Championships |
| Katie Ledecky | 9:14.22 | Dec. 7, 2013 | 2013 AT&T Winter National Championships |
| Katie Ledecky | 9:25.07 | March 20, 2012 | 2012 NCSA Junior National Championships |
| Leslie Swinley | 9:46.65 | March 13, 2003 | Speedo Champions Series - Orlando |
