| Name | Time | Date | Meet |
|---|---|---|---|
| Jenny O'Neil | 1:05.60 | Aug. 1, 2017 | LCY NATS BOTH |
| Jen Vogel | 1:03.94 | July 26, 2005 | 2005 YMCA National Long Course Championships |
| Jen Vogel | 1:04.49 | July 28, 2004 | 2004 YMCA National Long Course Championships |
| Jen Vogel | 1:08.57 | Feb. 10, 2004 | ConocoPhillips Spring National Championships |
| Breanna Stewart | 1:13.09 | July 24, 2003 | 2003 NE 12 & Under Age Group Championships |
| Jess Laidley | 1:14.54 | July 25, 2002 | 2002 NE 12 & Under Age Group Championships |
| Caroline Vogel | 1:25.73 | July 20, 2001 | 2001 NE 12 & Under LC Championships |
