| Time | Date | Name | Meet |
|---|---|---|---|
| 3:49.26 | March 17, 2022 | Jack Wadsworth | NCAA Division III Championship |
| 3:51.34 | Feb. 17, 2022 | Jack Wadsworth | Liberty League Championships |
| 3:59.20 | Dec. 4, 2021 | Jack Wadsworth | Ithaca College Bomber Invitational |
| 4:03.51 | Feb. 23, 2012 | Jeff Rapp | UNYSCSA/Empire 8 Championships |
| 4:06.53 | Feb. 24, 2011 | Jeff Rapp | Empire 8 / UNYSCSA Championships |
| 4:19.12 | Dec. 4, 2010 | Jeff Rapp | Don Richards (RIT) Invitational |
| 4:19.90 | Feb. 27, 2010 | Matthew Carolan | Upper New York State Collegiate Swimming Association Championships |
| 4:23.66 | Dec. 5, 2009 | Jeff Rapp | Don Richards Invitational |
