| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
LU, Tracy X (13)
|
NJBAC |
1:13.83 |
1:15.57 |
1.74 |
| 2 |
Galicia, Ximena (13)
|
NJUNNJ |
1:20.79 |
1:24.21 |
3.42 |
| 3 |
Galicia, Fatima (14)
|
NJUNNJ |
1:25.38 |
1:26.28 |
0.90 |
| 4 |
Scammell, Madeline R (14)
|
NJBAC |
1:25.06 |
1:26.79 |
1.73 |
| 5 |
Marquard, Nina P (13)
|
NJBAC |
1:25.34 |
1:28.23 |
2.89 |
| 6 |
Sorvik, Sonia Ingrid M (13)
|
NJBAC |
1:28.29 |
1:32.82 |
4.53 |
| 7 |
Ekert, Keely C (14)
|
NJBAC |
1:27.99 |
1:33.42 |
5.43 |
| 8 |
Jeter, Jennea M (13)
|
NJBAC |
1:45.65 |
1:49.04 |
3.39 |
| 9 |
Haynes, Olivia C (13)
|
NJBAC |
1:56.74 |
2:04.82 |
8.08 |
|
Ferrigno, Ella K (13)
|
NJBAC |
1:33.80 |
DQ |
- |