| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kolarov, Teodora A (13)
|
NJBACU |
1:08.97 |
1:14.65 |
5.68 |
| 2 |
Zhang, Vivian L (13)
|
NJBAC |
1:12.54 |
1:15.83 |
3.29 |
| 3 |
Hoie, Isabella A (13)
|
NJBAC |
1:10.51 |
1:16.50 |
5.99 |
| 4 |
Sener, Skye (14)
|
NJTWST |
1:21.45 |
1:22.47 |
1.02 |
| 5 |
OU, Claire M (13)
|
NJBAC |
1:26.67 |
1:25.34 |
-1.33 |
| 6 |
Di Pasquale, Juliet I (13)
|
NJMEY |
1:16.40 |
1:26.53 |
10.13 |
| 7 |
Ferraro, Sophia C (14)
|
NJBACU |
1:15.08 |
1:27.40 |
12.32 |
| 8 |
Rizzotto, Alexia A (14)
|
NJBAC |
1:23.21 |
1:29.32 |
6.11 |
| 9 |
Genderson, Devin R (13)
|
NJBAC |
1:25.55 |
1:30.13 |
4.58 |
| 10 |
Richardson-Bozzo, Olivia V (14)
|
NJBAC |
1:27.77 |
1:38.58 |
10.81 |