| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Giordano, Ariana R (12)
|
NJSCAR |
1:32.63 |
1:32.24 |
-0.39 |
| 2 |
Cally, Anna E (12)
|
NJBB |
1:24.38 |
1:34.05 |
9.67 |
| 3 |
Navia, Daniella A (12)
|
NJWFY |
1:34.10 |
1:36.07 |
1.97 |
| 4 |
Roche, Cameron H (12)
|
NJWFY |
1:34.97 |
1:37.06 |
2.09 |
| 5 |
Fortunato, Natalie A (12)
|
NJWFY |
1:35.92 |
1:40.41 |
4.49 |
| 6 |
Baramidze, Tea M (11)
|
NJSCAR |
1:43.73 |
1:45.13 |
1.40 |
| 7 |
Manzo, Mia R (11)
|
NJCAT |
1:58.97 |
1:54.81 |
-4.16 |
| 8 |
Christinger, Lindsey G (11)
|
NJWFY |
1:59.99 |
1:56.49 |
-3.50 |
| 9 |
Masella, Isabella R (11)
|
NJCAT |
2:17.28 |
1:57.30 |
-19.98 |
| 10 |
Zeitler, Amanda E (12)
|
NJBWTD |
1:58.36 |
2:02.40 |
4.04 |
| 11 |
Roman, Isabel C (12)
|
NJBWTD |
2:04.66 |
2:09.97 |
5.31 |
|
Ramos, Emily (12)
|
NJSCAR |
|
DQ |
- |