| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Klein, Neala J (10)
|
MRWEST |
1:16.20 |
1:16.44 |
0.24 |
| 2 |
Kaps, Martyna (10)
|
MRMPNY |
1:15.92 |
1:17.22 |
1.30 |
| 3 |
Panamserkhang, Tenzin P (10)
|
MRLGAC |
1:17.03 |
1:17.24 |
0.21 |
| 4 |
Crisostomo, Samantha (9)
|
MRNYCP |
1:35.21 |
1:23.97 |
-11.24 |
| 5 |
Gonzalez, Emilianna (10)
|
MRAPEX |
1:27.84 |
1:28.94 |
1.10 |
| 6 |
Olsen, Liv I (9)
|
MRUN |
1:33.95 |
1:34.97 |
1.02 |
| 7 |
Vilensky, Isabel T (10)
|
MRMPNY |
1:47.46 |
1:41.65 |
-5.81 |
| 8 |
DeSiena, Kaitlyn (10)
|
MRCFJV |
1:55.50 |
1:43.82 |
-11.68 |
| 9 |
Reyes Aguirre, Juana (10)
|
MRAPEX |
1:45.06 |
1:47.07 |
2.01 |
| 10 |
El Ghissassi, Sidra S (8)
|
NIVEST |
1:57.18 |
1:54.52 |
-2.66 |
| 11 |
Henry, Paige (10)
|
MRCAS |
2:05.99 |
1:55.91 |
-10.08 |
| 12 |
Miranda, Rebecca C (9)
|
NJDESC |
2:00.55 |
2:01.13 |
0.58 |
|
Lazebnik, Gianetta (10)
|
MRMPNY |
1:56.26 |
DQ |
- |
|
Jiang, Lori (9)
|
MRWEST |
1:33.18 |
DQ |
- |