| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Walsh, Reagan E (10)
|
NJLIFE |
1:17.96 |
1:19.53 |
1.57 |
| 2 |
Xia, Sharon (10)
|
NJLIFE |
1:28.23 |
1:23.83 |
-4.40 |
| 3 |
Natale, Cameron M (10)
|
NJNJRC |
1:24.76 |
1:24.16 |
-0.60 |
| 4 |
Barfuss, Jill Emma E (10)
|
MALIFE |
1:35.64 |
1:25.22 |
-10.42 |
| 5 |
Solovey, Alexandra E (10)
|
NJLIFE |
1:32.93 |
1:25.26 |
-7.67 |
| 6 |
Pinto, Ella J (10)
|
NJNJRC |
1:31.88 |
1:26.39 |
-5.49 |
| 7 |
Jagavkar, Aditi A (10)
|
NJPAA |
1:34.17 |
1:28.22 |
-5.95 |
| 8 |
Goh, Angelina F (9)
|
NJNJRC |
1:36.31 |
1:30.60 |
-5.71 |
| 9 |
Schwarz, Quinn Y (10)
|
NJLIFE |
1:30.89 |
1:31.71 |
0.82 |
| 10 |
Manavazhi, Lakshitha (9)
|
NJPAA |
1:25.99 |
1:32.61 |
6.62 |
| 11 |
Bade, Delaney M (10)
|
NJNJRC |
1:39.11 |
1:33.72 |
-5.39 |
| 12 |
Jiang, Kaitlyn (10)
|
NJRSA |
1:41.19 |
1:36.02 |
-5.17 |
| 13 |
Holbein, Anneliese M (8)
|
MALIFE |
1:36.22 |
1:39.57 |
3.35 |