| Name | Time | Date | Meet |
|---|---|---|---|
| John Bossler | 15:28.11 | Dec. 14, 2019 | Speedo Winter Junior Championships - East |
| John Bossler | 15:46.18 | Dec. 8, 2018 | Speedo Winter Junior Championships - East |
| Tiki Saladin | 15:53.24 | March 15, 2015 | 2015 Indiana Senior Short Course Championships |
| Tiki Saladin | 16:03.45 | Dec. 13, 2014 | Speedo WInter Junior Championships |
| Luke Zehrung | 16:23.73 | March 12, 2004 | Indiana Senior State |
| Luke Zehrung | 16:28.37 | March 14, 2003 | Indiana Senior State |
