| Name | Time | Date | Meet |
|---|---|---|---|
| Max Miller | 4:07.75 | July 29, 2022 | USA Swimming Futures Championship - Cary |
| Max Miller | 4:08.83 | July 22, 2022 | Florida Gold Coast Senior Championships |
| Carlos Vasquez | 4:09.00 | March 10, 2018 | Southern Zone South Sectional Championships |
| Luis Bucaro | 4:13.61 | July 22, 2016 | Florida Gold Coast Senior Long Course Championships |
