| Time | Date | Name | Meet |
|---|---|---|---|
| 1:25.92 | March 13, 2024 | Jacinto, Ismail, Vincent, Semenov | NCAA Division II Championship |
| 1:27.00 | Feb. 7, 2024 | Jacinto, Ismail, Yip, Semenov | Great Lakes Valley Conference Championships |
| 1:27.50 | Feb. 8, 2023 | Jacinto, Ramsey, Kissel, May | Great Lakes Valley Conference Championships |
| 1:28.94 | Nov. 19, 2022 | Jacinto, Ramsey, Kissel, May | House of Champions Invitational |
| 1:29.16 | Feb. 11, 2015 | Wiener, Ballon, Tarin, Bacinich | Great Lakes Valley Conference Championships |
| 1:29.61 | Nov. 22, 2014 | Wiener, Ballon, Tarin, Bacinich | House of Champions Invitational |
| 1:33.48 | Feb. 6, 2013 | Wiener, Ballon, Kummer, Busch | Great Lakes Intercollegiate Athletic Conference |
| 1:33.76 | Dec. 1, 2012 | Wiener, Ballon, Elston, Busch | Carthage Invitational |
| 1:37.39 | Feb. 10, 2010 | Harrison, Pavlakovich, Sommer, Sliva | Great Lakes Intercollegiate Athletic Conference |
| 1:39.45 | Dec. 1, 2007 | Harrison, Pavlakovich, Sliva, Childers | TYR/CollegeSwimming.com Classic |
