| Time | Date | Name | Meet |
|---|---|---|---|
| 3:01.75 | March 23, 2024 | Rehkopf, Xiong, Mortimer, Chang | NCAA Division III Championship |
| 3:02.47 | Feb. 19, 2023 | Rehkopf, Mortimer, Kronenwetter, Xiong | NESCAC Mens Championships |
| 3:03.78 | Feb. 23, 2020 | Kronenwetter, Gray, Connors, Bitting | NESCAC Mens Championships |
| 3:06.23 | Feb. 24, 2019 | Garfield, Gray, Connors, Geiersbach | NESCAC Mens Championships |
| 3:07.30 | Feb. 22, 2015 | Galea, Blackburn, Devine, Bachur | NESCAC Men's Championships |
| 3:09.41 | Feb. 23, 2014 | Blackburn, Peterson, Galea, Bachur | NESCAC Men's Championships |
| 3:09.95 | Feb. 28, 2010 | Rieling, Gross, TAYLOR, Smith | New England Small College Athletic Conference (M) Championships |
| 3:19.19 | Jan. 30, 2010 | Smith, Rieling, TAYLOR, Gross | Wesleyan vs. Bowdoin College and Colby College |
| 3:23.53 | Dec. 5, 2009 | Gross, Smith, Rieling, Hirsch | MIT Invitational |
