| Name | Time | Date | Meet |
|---|---|---|---|
| Ethan Browne | 25.65 | March 19, 2015 | NCSA Spring Junior National Championship |
| Ethan Browne | 25.81 | Dec. 5, 2014 | 2014 AT&T Winter National Championships |
| Dan Forsythe | 26.70 | March 22, 2007 | 2007 NCSA Junior Nationals |
| Dan Forsythe | 27.75 | March 23, 2006 | 2006 NCSA Junior National Championships |
