| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kalandadze, Anna (14)
|
MARAD |
1:19.51 |
1:14.80 |
-4.71 |
| 2 |
Harkins, Hailey E (13)
|
NJBAC |
1:26.56 |
1:17.54 |
-9.02 |
| 3 |
Zhang, Vivian L (13)
|
NJBAC |
1:33.25 |
1:21.04 |
-12.21 |
| 4 |
Octaviano, Zoie T (16)
|
MARAD |
1:26.46 |
1:23.18 |
-3.28 |
| 5 |
McCue, Kiley P (15)
|
MARAD |
1:33.11 |
1:23.43 |
-9.68 |
| 6 |
Sullivan, Kristina R (15)
|
NJBAC |
1:30.80 |
1:26.46 |
-4.34 |
| 7 |
Ludwig, Clarissa M (15)
|
NJBAC |
1:33.70 |
1:28.29 |
-5.41 |
| 8 |
Guo, Felicia B (14)
|
NJBAC |
1:21.74 |
1:31.65 |
9.91 |
| 9 |
Wilson, Jacqueline F (14)
|
NJBAC |
1:36.83 |
1:34.51 |
-2.32 |
| 10 |
Reitz-Bouren, Sophie G (17)
|
NJBAC |
1:42.11 |
1:34.81 |
-7.30 |
| 11 |
LU, Victoria X (15)
|
NJBAC |
1:41.85 |
1:34.94 |
-6.91 |
| 12 |
Lederman, Jordan L (14)
|
NJBAC |
1:47.95 |
1:40.87 |
-7.08 |
| 13 |
Toscano, Grace M (13)
|
NJBAC |
1:56.74 |
1:55.57 |
-1.17 |
|
Rizzotto, Alexia A (14)
|
NJBAC |
1:34.90 |
NS |
- |