| Time | Date | Name | Meet |
|---|---|---|---|
| 1:31.88 | Feb. 8, 2023 | Peimann, Ralston, Sherwood, Hussin | Southern Collegiate Athletic Conference Championships |
| 1:32.49 | Feb. 16, 2022 | Peimann, Ralston, Thumann, Flanagan | Southern Collegiate Athletic Conference Championships |
| 1:34.59 | Feb. 13, 2019 | Frerichs, Schick, Dallesasse, Casagrande | Southern Collegiate Athletic Conference Championships |
| 1:34.80 | Feb. 15, 2013 | Garrity, Adler, Chupik, McGuire | Southern Collegiate Athletic Conference Championships |
| 1:35.46 | Feb. 18, 2011 | Grossinger, Bennett, McGuire | Southern Collegiate Athletic Conference Championships |
| 1:37.68 | Feb. 19, 2010 | Nadel, Grossinger, McGuire | Southern Collegiate Athletic Conference Championships |
| 1:41.91 | Nov. 20, 2009 | Grossinger, Larrabee, McGuire | Tufts University vs. Colorado |
| 1:42.65 | Nov. 7, 2009 | Nadel, Grossinger, Ludwig, McGuire | Colorado School of Mines vs. Colorado |
