| Time | Date | Name | Meet |
|---|---|---|---|
| 1:40.76 | March 26, 2011 | Bobby Bollier | NCAA Division I Mens Championships |
| 1:41.54 | March 28, 2010 | Bobby Bollier | NCAA Division I Mens Championships |
| 1:41.79 | March 28, 2009 | Bobby Bollier | NCAA Division I Mens Championships |
| 1:42.37 | Oct. 17, 2008 | Bobby Bollier | Pacific Invitational |
| 1:42.79 | March 29, 2008 | Danny Beal | NCAA Division I Mens Championships |
| 1:43.09 | March 2, 2005 | Jayme Cramer | Men's Pac-10 Championsihps |
