| Time | Date | Name | Meet |
|---|---|---|---|
| 3:29.65 | Feb. 12, 2017 | Selznick, Stahlecker, Furbershaw, Hallstein | Northwest Conference Championships |
| 3:32.11 | Feb. 15, 2015 | Hallstein, Tinseth, Furbershaw, Stahlecker | Northwest Conference Championships |
| 3:35.74 | Feb. 16, 2014 | Banks, Hawkins, Collins, Hallstein | Northwest Conference Championships |
| 3:36.29 | Feb. 12, 2012 | Jenne, Banks, Chapman, Jay | Northwest Conference Championships |
| 3:36.80 | Feb. 27, 2011 | Jenne, Banks, Chapman, Flynn | Northwest Conference Championships |
| 3:38.77 | Feb. 14, 2010 | Graham, Jenne, Chapman, Flynn | Northwest Conference Championships |
| 3:44.39 | Nov. 22, 2009 | Fennell, Chapman, Graham, Flynn | Northwest Invitational |
| 3:47.05 | Nov. 8, 2008 | Whitman & Mills @Pacific University |
