| Time | Date | Name | Meet |
|---|---|---|---|
| 4:17.79 | Feb. 22, 2024 | Wes Tate | Patriot League Championships |
| 4:20.16 | Dec. 7, 2023 | Wes Tate | Army vs Navy |
| 4:20.25 | Feb. 16, 2023 | Brice Barrieault | Patriot League Championships |
| 4:20.66 | March 8, 2018 | Thomas Ottman | CSCAA National Invitational Championship |
| 4:21.71 | Feb. 15, 2018 | Thomas Ottman | Patriot League Championships |
| 4:22.63 | Feb. 16, 2017 | Thomas Ottman | Patriot League Championships |
| 4:25.46 | Feb. 18, 2016 | Thomas Ottman | Patriot League Championships |
| 4:27.45 | Feb. 17, 2011 | Brock Redondo | Patriot League Championships |
| 4:30.62 | March 4, 2004 | Efriam Ruthenberg | Men's EISL Championships |
