| Name | Time | Date | Meet |
|---|---|---|---|
| Taylor Beynon | 29.93 | Feb. 15, 2019 | Northern Sun Intercollegiate Conference Championships |
| Ann Gusewelle | 29.99 | March 13, 2009 | 2009 NCAA DII Men's & Women's Championships |
| Ann Gusewelle | 30.38 | March 14, 2008 | 2008 NCAA Division II Championships |
