| Time | Date | Name | Meet |
|---|---|---|---|
| 1:22.93 | Feb. 28, 2024 | Morley, Lazzerini, Bittner, Baganha | Big Ten Conference Championships (M) |
| 1:23.85 | March 23, 2022 | BYRNE, Raisanen, Baganha, Roberson | NCAA Division I Mens Championship |
| 1:24.07 | March 5, 2022 | Princeton Last Chance Meet | |
| 1:24.50 | Feb. 26, 2022 | BYRNE, Raisanen, Baganha, Roberson | Big Ten Conference Championships (M) |
| 1:24.57 | Feb. 23, 2022 | Roberson, Raisanen, Baganha, Houck | Big Ten Conference Championships (M) |
| 1:24.86 | March 2, 2021 | Roberson, Raisanen, Houck, Castano | B1G Men's Conference Championships |
| 1:24.89 | Feb. 26, 2014 | Savoy, Wilson, Ryan, Austin | Big Ten Conference Championships (M) |
| 1:25.38 | Feb. 27, 2013 | Savoy, Wilson, Grier, Austin | Big Ten Conference Mens Championships |
| 1:25.61 | Feb. 22, 2012 | Savoy, Scherer, Grier, Alden | Big Ten Conference Mens Championships |
| 1:25.74 | March 25, 2011 | Risley, Scherer, Grier, Alden | NCAA Division I Mens Championships |
| 1:25.94 | Feb. 23, 2011 | Risley, Scherer, Grier, Alden | Big Ten Conference Mens Championships |
| 1:26.65 | Feb. 24, 2010 | Risley, Scherer, Alden | Big Ten Men's Championships |
| 1:27.32 | March 27, 2009 | Schirk, Kaaki, Reydams | NCAA Division I Mens Championships |
| 1:29.86 | March 15, 2007 | Schirk, Miranda, Kaiserian, Swanepoel | NCAA Division I Mens Championships |
