| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tsang, Sarah L (10)
|
NJLHY |
1:19.73 |
1:14.86 |
-4.87 |
| 2 |
Somohano, Stella M (10)
|
NJLHY |
1:25.72 |
1:20.70 |
-5.02 |
| 3 |
Trentacoste, Catherine R (10)
|
NJGMNY |
1:26.43 |
1:26.69 |
0.26 |
| 4 |
Dahms, Harper T (10)
|
NJLHY |
1:49.94 |
1:30.56 |
-19.38 |
| 5 |
Burlak, Abigail (9)
|
NJLHY |
1:48.19 |
1:46.33 |
-1.86 |
| 6 |
Graham, Dorothy S (9)
|
NJGMNY |
2:01.34 |
1:52.24 |
-9.10 |
| 7 |
Mulligan, Carrington J (10)
|
NJOCY |
1:47.88 |
1:54.98 |
7.10 |
| 8 |
Lusardi, Trinity A (9)
|
NJLHY |
1:49.23 |
1:55.37 |
6.14 |
| 9 |
Dwivedi, Mira D (10)
|
NJGMNY |
2:03.45 |
1:58.06 |
-5.39 |
|
Marraccino, Madison H (9)
|
NJGMNY |
2:05.14 |
DQ |
- |
|
Gregory-Menez, Paloma G (10)
|
NJMYM |
2:05.00 |
DQ |
- |
|
Mosquera, Ruya (10)
|
NJMYM |
2:00.00 |
DQ |
- |