| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ivanov, Katya A (10)
|
NJBAC |
1:15.66 |
1:14.75 |
-0.91 |
| 2 |
Treue, Annika H (10)
|
NJBAC |
1:27.37 |
1:23.84 |
-3.53 |
| 3 |
Jung, Rebekah (9)
|
NJACE |
1:28.49 |
1:27.85 |
-0.64 |
| 4 |
Wong, Allegra (10)
|
NJBMA |
1:30.83 |
1:30.42 |
-0.41 |
| 5 |
Flanigan, Kathryn S (9)
|
NJBAC |
1:33.36 |
1:32.72 |
-0.64 |
| 6 |
McGoldrick, Riley J (9)
|
NJBAC |
1:33.87 |
1:33.21 |
-0.66 |
| 7 |
Cosgrove, Scarlett J (10)
|
NJBAC |
1:29.13 |
1:36.76 |
7.63 |
| 8 |
Davidkhanian, Emma C (9)
|
NJBAC |
1:44.60 |
1:37.45 |
-7.15 |
| 9 |
Callahan, Gillian P (9)
|
NJBAC |
1:39.96 |
1:38.34 |
-1.62 |
| 10 |
Pimplaskar, Ananya M (10)
|
NJBAC |
1:49.35 |
1:39.29 |
-10.06 |
| 11 |
Callahan, Delia M (9)
|
NJBAC |
1:39.91 |
1:39.35 |
-0.56 |
| 12 |
Donaldson, Dominique R (9)
|
NJBAC |
1:47.77 |
1:39.53 |
-8.24 |
| 13 |
Jones, Sekai n (10)
|
NJBAC |
1:49.07 |
1:40.11 |
-8.96 |
| 14 |
Zwally, Ann F (9)
|
NJBAC |
1:49.76 |
1:40.22 |
-9.54 |
| 15 |
Finkelstein, Mari S (9)
|
NJBAC |
1:38.00 |
1:41.46 |
3.46 |
| 16 |
Yoon, JooHee (9)
|
NJACE |
2:00.00 |
1:44.79 |
-15.21 |
| 17 |
Rhi, Abigail (8)
|
NJACE |
1:50.00 |
1:47.58 |
-2.42 |
| 18 |
Mayer, Kayra D (9)
|
NJBAC |
1:46.52 |
1:47.78 |
1.26 |