| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Laynez, Alejandra S (12)
|
NJEAG |
1:02.71 |
1:04.98 |
2.27 |
| 2 |
Mustacciuolo, Ava (12)
|
NJLIFE |
1:06.81 |
1:07.74 |
0.93 |
| 3 |
Shan, Kayla (12)
|
NJLIFE |
1:13.33 |
1:13.42 |
0.09 |
| 4 |
Chen, Xinyi (12)
|
NJCAT |
1:16.67 |
1:13.89 |
-2.78 |
| 5 |
Dollard, Avery C (11)
|
NJCAT |
1:16.55 |
1:14.50 |
-2.05 |
| 6 |
Cadigan, Emily R (12)
|
NJCAT |
1:15.91 |
1:14.66 |
-1.25 |
| 7 |
Cho, Mollie D (11)
|
NJSCAR |
1:26.00 |
1:16.50 |
-9.50 |
| 8 |
Perrotti, Francesca C (11)
|
NJSCAR |
1:18.39 |
1:17.63 |
-0.76 |
| 9 |
Liu, Sara (11)
|
NJLIFE |
1:26.43 |
1:22.80 |
-3.63 |
| 10 |
Benefield, Madison M (11)
|
NJLIFE |
1:29.09 |
1:27.14 |
-1.95 |
| 11 |
Basinger, Maria T (11)
|
NJCAT |
1:38.33 |
1:27.92 |
-10.41 |
| 12 |
Cerqueira, Michelle R (12)
|
NJSCAR |
1:33.80 |
1:29.72 |
-4.08 |
| 13 |
Parraguirre, Hanna L (11)
|
NJSCAR |
1:43.00 |
1:31.52 |
-11.48 |
| 14 |
Sales, Julia (11)
|
NJSCAR |
1:39.00 |
1:34.15 |
-4.85 |
| 15 |
Kloza, Elena (12)
|
NJSCAR |
1:43.11 |
1:39.94 |
-3.17 |
| 16 |
Ghosh, Gia (12)
|
NJLIFE |
2:05.09 |
1:44.28 |
-20.81 |
| 17 |
Tucker, Mia L (12)
|
NJSCAR |
2:21.11 |
2:16.16 |
-4.95 |