| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Caddeau, Isabella Z (12)
|
NJPTAC |
1:13.29 |
1:10.83 |
-2.46 |
| 2 |
Della Rocca, Rebecca A (11)
|
NJPPST |
1:36.76 |
1:14.01 |
-22.75 |
| 3 |
Yingling, Haley G (12)
|
NJPPST |
1:22.82 |
1:22.41 |
-0.41 |
| 4 |
Rachamallu, Mihika (11)
|
NJPTAC |
1:50.89 |
1:30.66 |
-20.23 |
| 5 |
Sharma, Ria S (12)
|
NJPTAC |
1:32.92 |
1:33.01 |
0.09 |
| 6 |
Villadolid, Bianca Mikaela M (12)
|
NJSCAR |
1:29.28 |
1:35.05 |
5.77 |
| 7 |
Sakr, Yasmeen (11)
|
NJPTAC |
1:50.89 |
1:38.13 |
-12.76 |
| 8 |
Adamov, Anna (10)
|
NJPAA |
1:45.99 |
1:47.98 |
1.99 |
| 9 |
Moran, Mackenzie R (11)
|
NJPAA |
1:45.99 |
1:48.39 |
2.40 |
| 10 |
Coonathur, Harsha (11)
|
NJPPST |
2:15.36 |
1:49.66 |
-25.70 |