| Name | Time | Date | Meet |
|---|---|---|---|
| Maia Petrides | 4:26.51 | Aug. 6, 2016 | USA Swimming Futures Championships - Stanford |
| Maia Petrides | 4:28.53 | Aug. 4, 2016 | USA Swimming Futures Championships - Stanford |
| Maia Petrides | 4:28.95 | Aug. 1, 2015 | Futures Championships - West (Mount Hood) |
| Rebecca Walton | 4:33.49 | June 14, 2013 | 2013 HI Senior LCM Championships |
| Lena Hayakawa | 4:40.77 | April 13, 2012 | 2012 HI Hawaiian Swimming Senior Meet |
| Rebecca Walton | 4:41.26 | Nov. 12, 2011 | 2011 HI Senior LCM Championships |
| Rebecca Walton | 4:47.57 | Oct. 28, 2011 | 2011 HI Senior Meet |
| Sara Kahanamoku-Snelling | 5:08.10 | Sept. 30, 2011 | 2011 HI Senior Meet |
