| Time | Date | Name | Meet |
|---|---|---|---|
| 15:17.90 | June 27, 2017 | Chris Yeager | Phillips 66 Summer National Championships |
| 15:17.99 | Aug. 9, 2015 | Chris Yeager | Phillips 66 National Championships |
| 15:29.88 | July 30, 2014 | Taylor Abbott | Speedo Junior National Championsips |
| 15:39.11 | June 22, 2014 | Sean Grieshop | Arena Grand Prix at Santa Clara |
| 16:02.57 | March 4, 2012 | Manny Mendoza | Speedo Champions Series - College Station, TX (18 & Under - Meters Only) |
| 16:10.34 | July 10, 2011 | Manny Mendoza | ST Texas Senior Circuit #4 |
| 16:21.06 | Aug. 10, 2009 | Manny Mendoza | Speedo Junior National Championships |
| 16:22.52 | March 21, 2009 | Manny Mendoza | NCSA Junior National Swimming Championships |
| 16:38.80 | June 6, 2008 | Dan Jackson | Janet Evans Invitational |
| 17:02.24 | Aug. 10, 2007 | Dan Jackson | Speedo Junior National Championships |
| 17:31.23 | June 3, 2005 | Dan Jackson | NT DM Senior Circuit #2 Long Course Invitational |
