| Time | Date | Name | Meet |
|---|---|---|---|
| 6:48.17 | Feb. 15, 2014 | Bennett, Robinson, Lytle, Brus | Midwest Conference Championships |
| 6:54.11 | Feb. 16, 2013 | Robinson, Bennett, Lytle, Brus | Midwest Conference Championships |
| 6:55.97 | Feb. 18, 2012 | Drutchas, Lytle, Lankiewicz, Brus | Midwest Conference Championships |
| 7:01.16 | Feb. 19, 2011 | Drutchas, Lankiewicz, Lytle, Brus | Midwest Conference Championships |
| 7:16.51 | Jan. 21, 2011 | Lytle, Lankiewicz, Noecker, Brus | Grinnell Invitational |
| 7:21.89 | Dec. 4, 2010 | Lankiewicz, Noecker, Brus | Pioneer (Grinnell) Invitational |
| 7:36.81 | Jan. 15, 2009 | Grinnell Invitational |
