| Time | Date | Name | Meet |
|---|---|---|---|
| 1:19.56 | March 17, 2022 | Gillooly, Fenton, Dubij, Regan | NCAA Division III Championship |
| 1:19.87 | Feb. 19, 2022 | Fenton, Regan, Dubij, Gillooly | Metropolitan Championships |
| 1:20.81 | Feb. 21, 2020 | Kayati, Regan, Sheppard, Gillooly | Metropolitan Championships |
| 1:21.33 | Feb. 19, 2016 | Novak, Czar, Marks, Feuerstein | Metropolitan Championships |
| 1:22.80 | Dec. 4, 2015 | Feuerstein, Marks, Sicinski, Novak | TCNJ Lions Invitational |
| 1:22.81 | Dec. 2, 2011 | Tyburski, Dow, Cervini, Malone | Swarthmore Invitational |
| 1:25.74 | Feb. 18, 2011 | Pietrobono, Capriotti, McNally, Malone | Metropolitan Championships |
| 1:26.35 | Feb. 12, 2009 | Metro Atlantic Athletic Conference Championships - Day One - Finals |
