| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Vasquez, Elizabeth (12)
|
NJSCAR |
1:03.44 |
1:05.94 |
2.50 |
| 2 |
Maltsev, Erica (11)
|
NJSCAR |
1:10.93 |
1:08.00 |
-2.93 |
| 3 |
Bernard, Ariel M (11)
|
NJXCEL |
1:08.37 |
1:08.03 |
-0.34 |
| 4 |
Zhao, Annie (12)
|
NJXCEL |
1:11.21 |
1:11.35 |
0.14 |
| 5 |
Ristad, Sabine A (11)
|
NJXCEL |
1:14.90 |
1:14.13 |
-0.77 |
| 6 |
Nozhenko, Alexandra (12)
|
NJSCAR |
1:15.77 |
1:15.15 |
-0.62 |
| 7 |
Wilhelm, Sofia (12)
|
NJXCEL |
1:18.17 |
1:16.23 |
-1.94 |
| 8 |
Wong, Victoria (12)
|
NJSCAR |
1:15.36 |
1:16.34 |
0.98 |
| 9 |
Giacobbe, Isabella R (12)
|
NJWY |
1:16.95 |
1:17.82 |
0.87 |
| 10 |
Heim, Bridget C (11)
|
NJTAC |
1:22.43 |
1:17.83 |
-4.60 |
| 11 |
Hall, Katherine (12)
|
NJSCAR |
1:17.48 |
1:18.32 |
0.84 |
| 12 |
Tran, Sophie A (12)
|
NJSCAR |
1:21.90 |
1:18.87 |
-3.03 |
| 13 |
Cerqueira, Michelle R (12)
|
NJSCAR |
1:17.44 |
1:19.68 |
2.24 |
| 14 |
DeLong, Jessica G (12)
|
NJTAC |
1:17.48 |
1:21.40 |
3.92 |
| 15 |
Cheong, Mia E (12)
|
NJSCAR |
1:23.25 |
1:22.29 |
-0.96 |
| 16 |
Lopez, Xenia R (11)
|
NJUN |
1:17.48 |
1:23.28 |
5.80 |
| 17 |
Chen, Ariana M (12)
|
NJSCAR |
1:17.44 |
1:23.38 |
5.94 |
| 18 |
Parraguirre, Hanna L (11)
|
NJSCAR |
1:14.48 |
1:23.41 |
8.93 |
| 19 |
Shi, Catherine (11)
|
NJSCAR |
1:17.47 |
1:24.51 |
7.04 |
| 20 |
Ureta, Alia M (12)
|
NJSCAR |
1:17.44 |
1:25.14 |
7.70 |
| 21 |
McAndrew, Brooke E (11)
|
NJWY |
1:20.07 |
1:25.22 |
5.15 |
| 22 |
Rodriguez, Alice (11)
|
NJSCAR |
1:17.44 |
1:25.64 |
8.20 |
| 23 |
Bolstad, Nora A (11)
|
NJTAC |
1:31.47 |
1:26.64 |
-4.83 |
| 24 |
Chmigelski, Veronica R (12)
|
NJSCAR |
1:17.44 |
1:30.06 |
12.62 |
| 25 |
Bankowski, Emily (12)
|
NJSCAR |
1:17.44 |
1:31.05 |
13.61 |
| 26 |
Winkelman, Gabrielle G (12)
|
NJTAC |
1:39.07 |
1:31.42 |
-7.65 |
| 27 |
Chung, Esther L (11)
|
NJACE |
1:34.66 |
1:32.01 |
-2.65 |
|
Wang, Jessie X (11)
|
NJXCEL |
1:17.96 |
NS |
- |