| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Szukics, Lauren M (12)
|
MRPAC |
1:08.37 |
1:08.53 |
0.16 |
| 2 |
Hallman, Zaria A (12)
|
MRPAC |
1:11.15 |
1:08.65 |
-2.50 |
| 3 |
Catanzaro, Gemma R (11)
|
MRPAC |
1:15.67 |
1:15.07 |
-0.60 |
| 4 |
Espaillat, Riley M (12)
|
MRPAC |
1:17.88 |
1:17.79 |
-0.09 |
| 5 |
Park, Zoe C (11)
|
MRPAC |
1:15.52 |
1:18.36 |
2.84 |
| 6 |
Chen, Emily L (12)
|
MRBAD |
1:20.95 |
1:19.40 |
-1.55 |
| 7 |
McLoughlin, McKayla E (12)
|
MRBAD |
1:21.19 |
1:19.90 |
-1.29 |
| 8 |
Palmieri, Beatrice N (12)
|
MRTRI |
1:23.91 |
1:20.17 |
-3.74 |
| 9 |
Schouten, Lily E (11)
|
NJLIFE |
1:24.49 |
1:22.27 |
-2.22 |
| 10 |
Reed, Claire K (11)
|
MRTRI |
1:28.92 |
1:22.92 |
-6.00 |
| 11 |
Ryoo, Evelyn (11)
|
NJLIFE |
1:24.39 |
1:22.93 |
-1.46 |
| 12 |
Forger, Chloe A (11)
|
MRSMC |
1:24.34 |
1:25.26 |
0.92 |
| 13 |
Bernard, Makenzie N (11)
|
MRBAD |
1:25.78 |
1:27.63 |
1.85 |
| 14 |
Chua, Nicole (11)
|
NJLIFE |
1:26.46 |
1:27.89 |
1.43 |
| 15 |
Castle-Dalton, Madison O (12)
|
NJLIFE |
1:25.89 |
1:28.42 |
2.53 |
| 16 |
Hart, Ashlee T (12)
|
MRSSL |
1:33.07 |
1:33.37 |
0.30 |
| 17 |
Chen, Sally (11)
|
NJLIFE |
1:40.07 |
1:35.39 |
-4.68 |
| 18 |
Cikalo, Joya (12)
|
NJLIFE |
1:40.70 |
1:38.83 |
-1.87 |
| 19 |
Werner, Emilia (11)
|
MRBAD |
1:39.03 |
1:39.78 |
0.75 |
| 20 |
Tjoa, Kathryn Y (11)
|
MRSSL |
1:47.12 |
1:45.03 |
-2.09 |
| 21 |
Kimchy, Ella N (11)
|
MRPAC |
1:44.45 |
1:48.16 |
3.71 |
| 22 |
Chen, Violet A (11)
|
NJLIFE |
1:46.70 |
1:51.39 |
4.69 |
| 23 |
Tedeschi, Naomi E (12)
|
MRSSL |
|
2:07.70 |
- |
|
Wadhawan, Myra (11)
|
NJLIFE |
2:01.37 |
DQ |
- |
|
Rafla, Jounir (11)
|
MRTRI |
1:50.11 |
NS |
- |