| Name | Time | Date | Meet |
|---|---|---|---|
| Christine Raininger | 4:16.20 | Feb. 24, 2012 | Mountain West Conference Championships |
| Christine Raininger | 4:18.89 | Dec. 2, 2011 | Missouri Invitational |
| Christine Raininger | 4:20.46 | Feb. 26, 2010 | Western Athletic Conference Championships |
| Christine Raininger | 4:25.34 | Dec. 5, 2009 | Missouri Invitational |
| Chelsea Lopus | 4:27.25 | Feb. 27, 2009 | 2009 Western Athletic Conference Championships - Day Three - Finals |
| Chelsea Lopus | 4:35.23 | Oct. 10, 2008 | 2008 WAC Shootout |
