| Name | Time | Date | Meet |
|---|---|---|---|
| John Bossler | 9:21.22 | Dec. 14, 2019 | Speedo Winter Junior Championships - East |
| John Bossler | 9:29.92 | March 15, 2019 | Indiana Senior State Championships |
| Tiki Saladin | 9:30.20 | March 15, 2015 | 2015 Indiana Senior Short Course Championships |
| Luke Zehrung | 9:45.28 | March 14, 2004 | Indiana Senior State |
| Luke Zehrung | 9:53.37 | March 12, 2004 | Indiana Senior State |
| Luke Zehrung | 9:57.57 | March 14, 2003 | Indiana Senior State |
