| Time | Date | Name | Meet |
|---|---|---|---|
| 1:29.82 | March 18, 2009 | Meyer, Westby, Money, Koch | NCAA Division III Championships |
| 1:31.38 | March 16, 2007 | Meyer, Wareham, Westby, Koch | NCAA Division III Mens Championships |
| 1:33.64 | March 17, 2006 | Kukla, Wareham, Chambers, Koch | NCAA Division III Mens Championships |
| 1:34.70 | Dec. 3, 2005 | CollegeSwimming.com Classic | |
| 1:36.60 | Nov. 19, 2005 | Kukla, Wareham, Westby, Chambers | Minnesota Invitational |
