Gretchen Hansen
Free
So.
Wyckoff, N.J.
Ramapo HS
| Event | PR | Meet | Date |
| 50 free | 29.62 | Albright | 1/17/2009 |
| 100 free | 59.43 | Landmark championships | 2/13/2009 |
| 200 free | 2:09.04 | Lycoming | 11/11/2009 |
| 500 free | 5:30.86 | Landmark championships | 2/12/2010 |
| 1,000 free | 11:56.66 | Drew and King's (Pa.) | 1/23/2010 |
| 100 back | 1:19.94 | Juniata | 1/21/2009 |
| 100 fly | 1:08.29 | Lycoming | 11/11/2009 |
| 200 fly | 2:31.05 | Landmark championships | 2/12/2010 |
| 200 IM | 2:29.03 | Goucher | 10/24/2009 |
| 400 IM | 5:07.47 | Landmark championships | 2/12/2010 |