| Name | Time | Date | Meet |
|---|---|---|---|
| Joe Radde | 1:48.89 | Dec. 13, 2020 | MI OLY Winter Invite |
| John Bossler | 1:49.42 | Dec. 14, 2019 | Speedo Winter Junior Championships - East |
| Tiki Saladin | 1:50.74 | Dec. 13, 2014 | Speedo WInter Junior Championships |
| Joe Casino | 1:53.77 | March 3, 2012 | 2012 ST TXLA American SC Championships |
| Tim Blue | 1:57.61 | March 12, 2006 | Indiana Senior State |
| Chris Pfaff | 1:59.34 | March 14, 2004 | Indiana Senior State |
| Tim Blue | 1:59.85 | March 14, 2003 | Indiana Senior State |
