| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dischler, Amelia S (12)
|
NJRA |
2:57.77 |
2:54.18 |
-3.59 |
| 1 |
Greco, Caroline M (12)
|
MASTRM |
3:15.21 |
3:11.93 |
-3.28 |
| 2 |
Crouthamel, Kaitlyn V (12)
|
MAWWC |
2:59.01 |
3:00.74 |
1.73 |
| 2 |
Schonewise, Sabrina R (11)
|
MATWAC |
|
3:13.34 |
- |
| 3 |
Cullen, Molly H (11)
|
NJRA |
3:08.05 |
3:14.37 |
6.32 |
| 3 |
Basile, Jillian D (11)
|
NJRA |
3:13.50 |
3:15.61 |
2.11 |
| 4 |
Tomochek, Mia G (12)
|
MASTRM |
3:24.07 |
3:23.89 |
-0.18 |
| 5 |
Child, Neva M (12)
|
MASTRM |
3:31.72 |
3:25.55 |
-6.17 |
| 6 |
Vitale, Lilliana M (12)
|
MASTRM |
3:25.61 |
3:26.18 |
0.57 |
| 7 |
Gray-Davila, Tsahayi S (12)
|
MASTRM |
|
4:05.77 |
- |
|
Roldan, Rebecca J (11)
|
NJRA |
3:30.03 |
NS |
- |