| Time | Date | Name | Meet |
|---|---|---|---|
| 1:51.10 | Aug. 2, 2014 | Patrick Mulcare | Speedo Junior National Championsips |
| 1:51.85 | July 17, 2014 | Patrick Mulcare | Speedo Champions Series - Mount Hood |
| 1:52.97 | Aug. 8, 2013 | Jonathan Zoucha | USA Swimming Junior National Championships |
| 1:54.01 | May 26, 2007 | Morgon Henderson-Kunz | CA NOVA Speedo Grand Challenge |
| 1:56.01 | Aug. 9, 2005 | Sean O'Keefe | USA Swimming Junior Time Trials |
| 1:59.82 | July 31, 2003 | Matt Morton | PC WEST Far West Championships |
| 2:03.40 | June 19, 2003 | Garth Summers | CA MVN TYR Swim Meet of Champions |
