| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hou, Madison L (12)
|
NJSTAC |
1:34.20 |
1:38.26 |
4.06 |
| 2 |
Blomquist, Lila M (12)
|
NJSTAC |
1:40.47 |
1:42.43 |
1.96 |
| 3 |
Callahan, Ella D (12)
|
NJBAC |
1:58.67 |
1:49.10 |
-9.57 |
| 4 |
Tallapragada, Sriya (11)
|
NJBAC |
1:54.95 |
1:49.29 |
-5.66 |
| 5 |
Thanikkappilly, Gopika (12)
|
NJSTAC |
1:48.87 |
1:52.27 |
3.40 |
| 6 |
Askew, Katrina N (12)
|
NJSTAC |
1:52.08 |
1:53.38 |
1.30 |
| 7 |
Bhargava, Prisha M (12)
|
NJBAC |
2:01.12 |
1:55.75 |
-5.37 |
| 8 |
Holmes, Juliana G (11)
|
NJSTAC |
1:47.36 |
1:57.72 |
10.36 |
| 9 |
Gatti, Fontaine A (11)
|
NJSTAC |
1:52.86 |
2:01.06 |
8.20 |
| 10 |
MacNeill, Vivian V (11)
|
NJRBY |
2:01.81 |
2:05.17 |
3.36 |
| 11 |
Vedala, Stuthi S (11)
|
NJSTAC |
2:18.03 |
2:10.90 |
-7.13 |
|
Balasubramanian, Gauri (11)
|
NJSTAC |
1:51.43 |
DQ |
- |