| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kowalski, Isabella (11)
|
NJLHY |
1:28.70 |
1:29.46 |
0.76 |
| 2 |
McGowan, Maeve B (12)
|
NJPAA |
1:32.34 |
1:33.34 |
1.00 |
| 3 |
Tsang, Sarah L (12)
|
NJLHY |
1:30.25 |
1:33.59 |
3.34 |
| 4 |
Yau, Jasmyn (12)
|
NJCAT |
1:41.89 |
1:35.13 |
-6.76 |
| 5 |
Padilla, Bella S (11)
|
NJSAY |
1:36.11 |
1:36.42 |
0.31 |
| 6 |
Brennan, Anne H (11)
|
NJPAA |
1:37.89 |
1:37.42 |
-0.47 |
| 7 |
Keeler, Katherine (11)
|
NJMAY |
1:36.29 |
1:37.50 |
1.21 |
| 8 |
Parrotta, Emma K (12)
|
NJLHY |
1:42.30 |
1:37.67 |
-4.63 |
| 9 |
Rosenfield, Natalia G (11)
|
NJSAY |
1:34.14 |
1:38.04 |
3.90 |
| 10 |
Schonmann, Amelia M (12)
|
NJWMY |
1:54.59 |
1:39.63 |
-14.96 |
| 11 |
Passarotti, Emery (11)
|
NJWMY |
1:43.80 |
1:39.86 |
-3.94 |
| 12 |
Chang, Cordelia J (11)
|
NJMAY |
1:37.57 |
1:40.17 |
2.60 |
| 13 |
Ma, Gloria J (12)
|
NJPAA |
1:40.11 |
1:40.96 |
0.85 |
| 14 |
Rychkova, Anna V (12)
|
NJPAA |
1:35.92 |
1:41.66 |
5.74 |
| 15 |
Houng, Kaitlyn Grace (12)
|
NJMAY |
1:39.71 |
1:42.25 |
2.54 |
| 16 |
Kwon, Haley (12)
|
NJSAY |
1:42.55 |
1:46.20 |
3.65 |
| 17 |
Torres Rivera, Jai-Liang (12)
|
NJWMY |
1:51.65 |
1:47.05 |
-4.60 |
| 18 |
Francis, Alexandra M (11)
|
NJSAY |
1:49.61 |
1:47.40 |
-2.21 |
| 19 |
Anderson, Eliana (12)
|
NJMYM |
2:08.34 |
1:48.18 |
-20.16 |
| 20 |
Solomon, Noa S (12)
|
NJSAY |
1:53.83 |
1:51.65 |
-2.18 |
| 21 |
Ragavas, Addison M (12)
|
NJPAA |
1:48.17 |
1:51.85 |
3.68 |
| 22 |
Sydorenko, Valeriia (11)
|
NJSAY |
1:56.53 |
1:52.22 |
-4.31 |
| 23 |
Gardner, Aviva L (11)
|
NJCAT |
1:54.85 |
1:52.34 |
-2.51 |
| 24 |
Kalle, Natasha (12)
|
NJCAT |
1:55.49 |
1:53.93 |
-1.56 |
| 25 |
Lynch, Josephine N (11)
|
NJSAY |
1:55.19 |
1:53.97 |
-1.22 |
| 26 |
Gardner, Bailey S (11)
|
NJCAT |
1:53.88 |
1:54.49 |
0.61 |
| 27 |
Davies, Seren A (12)
|
NJSAY |
1:45.99 |
1:54.70 |
8.71 |
| 28 |
DelPrete, Ella M (12)
|
NJPAA |
1:58.15 |
1:55.79 |
-2.36 |
| 29 |
Koulogiannis, Sofia (11)
|
NJMAY |
2:03.48 |
1:56.30 |
-7.18 |
| 30 |
Webb, Allegra P (11)
|
NJMYM |
1:54.00 |
1:56.59 |
2.59 |
| 31 |
Pirrello, Sophia L (12)
|
NJWMY |
2:11.97 |
1:57.74 |
-14.23 |
| 32 |
Oneill, Elizabeth M (11)
|
NJCAT |
2:08.77 |
1:57.99 |
-10.78 |
| 33 |
Hallquist, Eloise V (11)
|
NJSAY |
2:15.99 |
1:59.85 |
-16.14 |
| 34 |
Buist, Maisie L (11)
|
NJWMY |
2:10.99 |
2:01.33 |
-9.66 |
| 35 |
Jones, Carys (11)
|
NJSAY |
2:15.73 |
2:06.38 |
-9.35 |
| 36 |
Nasri, Sarah (12)
|
NJSAY |
2:37.91 |
2:07.87 |
-30.04 |
| 37 |
Benech-Scales, Madeline (11)
|
NJMYM |
2:31.43 |
2:16.42 |
-15.01 |
| 38 |
Giblin, Natalie C (11)
|
NJCAT |
2:29.13 |
2:18.31 |
-10.82 |