| Time | Date | Name | Meet |
|---|---|---|---|
| 3:21.17 | Feb. 13, 2014 | Misak, Zarzecki, Zellin, Eckard | Great Lakes Intercollegiate Athletic Conference |
| 3:21.74 | Dec. 5, 2013 | Misak, Zarzecki, Zellin, Eckard | Wooster Invitational |
| 3:30.23 | Feb. 8, 2013 | Gonzalez, Collet, Zellin, Reuther | Great Lakes Intercollegiate Athletic Conference |
| 3:33.38 | Nov. 29, 2012 | Gonzalez, Collet, Zellin, Eckard | Wooster Invitational |
| 3:34.91 | Nov. 16, 2012 | Gonzalez, Collet, Zellin, Eckard | Ashland University Invitational |
| 3:36.02 | Oct. 27, 2012 | Gonzalez, Collet, Zellin, Eckard | Notre Dame (Ohio) vs. Malone, Lewis, West Virginia Wesleyan |
| 3:38.97 | Feb. 17, 2012 | Meeson, Hooley, Kantner, Reuther | Appalachian Swimming Conference |
| 3:45.69 | Dec. 2, 2011 | Meeson, Gillilan, Kantner, Martin | Grove City Winter Invitational |
| 4:03.88 | Feb. 17, 2011 | McArdle, Martin, Geib, Neal | Appalachian Swimming Conference |
| 4:31.65 | Nov. 20, 2010 | McArdle, Sjoberg, Martin, Neal | John Carroll Invite |
| 5:21.76 | Oct. 17, 2009 | Shaffer, Sjoberg, Geib, Rook | Ashland vs. Hillsdale, Malone |
