| Name | Time | Date | Meet |
|---|---|---|---|
| Tori Austin | 53.13 | March 5, 2017 | New England Swimming 15-18 Age Group Championships |
| Tori Austin | 53.41 | Jan. 15, 2017 | PV AP WInterfest |
| Tori Austin | 53.69 | March 20, 2016 | NE YMCA Swimming Championships |
| Mary O'Sullivan | 53.76 | April 6, 2006 | 2006 YMCA Short Course National Championships |
| Caroline Vogel | 54.38 | March 11, 2006 | Speedo Champions Series - Harvard |
| Jen Vogel | 54.64 | March 6, 2003 | New England Swimming Senior Championships |
| Alyssa Stevens | 59.18 | March 23, 2002 | 2002 NEW ENGLAND YMCA SWIM CHAMPIONSHIPS |
