| Name | Time | Date | Meet |
|---|---|---|---|
| Riley Griffis | 1:38.54 | Feb. 16, 2023 | NESCAC Mens Championships |
| John Dillon | 1:39.15 | March 19, 2010 | 2010 NCAA Division III Championships |
| Kevin O'Rourke | 1:39.73 | March 21, 2008 | 2008 NCAA Division III Mens Championship |
| Kevin O'Rourke | 1:42.22 | March 16, 2007 | 2007 NCAA Division III Mens Championships |
