| Time | Date | Name | Meet |
|---|---|---|---|
| 2:52.45 | March 4, 2023 | Santiago, Cimera, Van Renen, Csuvarszki | Mid-American Championships (M) |
| 2:54.44 | March 5, 2022 | Chavez, Schlueter, Santiago, Csuvarszki | Mid-American Championships (M) |
| 2:56.40 | April 10, 2021 | Avery, Chavez, Yeap, Csuvarszki | Mid-American Conference Championships |
| 2:56.97 | March 7, 2015 | Pallmann, Facciotti, Wolfe, Brilhante | Mid-American Championships (M) |
| 2:58.90 | March 5, 2011 | Badrawi, Parsons, Arbelaez, Wolfe | Mid-American Conference Mens Championships |
| 3:02.04 | Nov. 21, 2010 | Wolfe, Bradd, Badrawi, Parsons | Purdue Invitational |
| 3:05.37 | Dec. 6, 2009 | Bousquet, Parsons, Kruse, Badrawi | Missouri Invitational |
| 3:07.26 | Nov. 19, 2009 | Bousquet, Badrawi, Kruse, Parsons | Southern Illinois vs. Drury |
| 3:09.45 | Oct. 17, 2009 | Kruse, Parsons, Silkaitis | Kentucky vs. Arkansas, Cumberland, Southern Illinois |
| 3:10.02 | Oct. 10, 2009 | Parsons, Kruse, Silkaitis | Southern Illinois vs. Miami-OH |
