| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Morales Aizpun, Alexia I (11)
|
NJMAY |
1:18.39 |
1:18.99 |
0.60 |
| 2 |
Moreno, Angelina (11)
|
NJCAT |
1:30.00 |
1:30.00 |
0.00 |
| 3 |
Loughlin, Harper (12)
|
NJMYM |
1:38.12 |
1:34.32 |
-3.80 |
| 4 |
Thomas, Natalia E (12)
|
NJNJRC |
1:39.18 |
1:35.97 |
-3.21 |
| 5 |
Ferratti, Annabella P (11)
|
NJSAY |
1:21.99 |
1:36.78 |
14.79 |
| 6 |
Bade, Logan A (12)
|
NJNJRC |
1:28.36 |
1:36.84 |
8.48 |
| 7 |
Pena, Anabella S (11)
|
NJNJRC |
1:39.19 |
1:43.86 |
4.67 |
| 8 |
Stanton, Emma N (12)
|
NJNJRC |
1:47.09 |
1:44.42 |
-2.67 |
| 9 |
Kalle, Natasha (12)
|
NJCAT |
1:35.21 |
1:45.47 |
10.26 |
| 10 |
Sandomenico, Samantha M (11)
|
NJCAT |
1:35.57 |
1:47.44 |
11.87 |
| 11 |
Navarro, Esmé (11)
|
NJWEY |
1:59.34 |
1:56.92 |
-2.42 |
| 12 |
Gardner, Bailey S (12)
|
NJCAT |
1:50.27 |
1:59.78 |
9.51 |
| 13 |
Nasri, Sarah (12)
|
NJSAY |
1:58.99 |
2:00.73 |
1.74 |