| Name | Time | Date | Meet |
|---|---|---|---|
| Heidi Smithwick | 4:54.24 | Oct. 1, 2021 | PBCHS Championship |
| Becky Meiser | 5:02.40 | Nov. 13, 2010 | 2010 FHSAA Swimming & Diving Championships 3A |
| Becky Meiser | 5:06.93 | Nov. 7, 2009 | 2009-10 Florida Class 3A Region 3 Championships |
| Jenny Westcott | 5:31.35 | Nov. 23, 2002 | FHSAA 2A State Championships |
