| Name | Time | Date | Meet |
|---|---|---|---|
| Shaun Casey | 4:16.34 | Feb. 24, 2011 | Florida Swimming LSC Championships |
| Shaun Casey | 4:24.45 | Feb. 22, 2008 | 2008 Spring JO Championships |
| Shaun Casey | 4:29.92 | Feb. 8, 2008 | Bolles Invitational |
| Shaun Casey | 4:31.08 | Nov. 30, 2007 | 2007 Gator Swim Holiday Classic |
| Shaun Casey | 4:48.32 | Oct. 13, 2006 | Marlin Fall Swim Meet 2006 |
| Ginny Grams | 4:54.02 | Feb. 25, 2005 | 2005 Area 6 Championships |
| Savannah Codd | 4:56.37 | Jan. 17, 2003 | FL BAC/Mutual of Omaha Invitational |
| Savannah Codd | 5:00.48 | Jan. 18, 2002 | Winter Invitational |
