| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Molettiere, Ila J (14)
|
NJNJRC |
1:17.14 |
1:19.56 |
2.42 |
| 2 |
Addotta, Ava L (14)
|
NJNJRC |
1:18.83 |
1:22.20 |
3.37 |
| 3 |
Keefe, Tierney J (14)
|
NJNJRC |
1:20.03 |
1:22.38 |
2.35 |
| 4 |
Churilova, Alice D (14)
|
NJPAA |
1:21.00 |
1:24.00 |
3.00 |
| 5 |
Gill, Hayden J (14)
|
NJNJRC |
1:19.28 |
1:25.89 |
6.61 |
| 6 |
Wu, Ellie (14)
|
NJXCEL |
1:25.27 |
1:27.28 |
2.01 |
| 7 |
Xu, Shannon (14)
|
NJXCEL |
1:23.92 |
1:28.34 |
4.42 |
| 8 |
Wojtech, Elizabeth A (14)
|
NJSTAC |
1:26.38 |
1:28.53 |
2.15 |
| 9 |
Tadych, Nina (14)
|
NJXCEL |
1:25.39 |
1:28.68 |
3.29 |
| 10 |
Nandi, Anika (14)
|
NJSTAC |
1:27.61 |
1:30.27 |
2.66 |
| 11 |
Barry, Jenna L (13)
|
NJPAA |
1:25.27 |
1:30.78 |
5.51 |
| 12 |
Birzis, Elena E (13)
|
NJNJRC |
1:28.99 |
1:32.80 |
3.81 |
| 13 |
Song, Annabelle (13)
|
NJPAA |
1:29.29 |
1:34.14 |
4.85 |
| 14 |
Moore, Madalyn J (14)
|
NJPAA |
1:29.38 |
1:35.12 |
5.74 |
| 15 |
Tarradath, Vianna A (14)
|
NJPAA |
1:31.92 |
1:36.00 |
4.08 |
| 16 |
Kinsbruner, Samantha (14)
|
NJNJRC |
1:32.08 |
1:37.14 |
5.06 |
| 17 |
Kolli, Aadya (13)
|
NJPTAC |
1:36.15 |
1:37.70 |
1.55 |
| 18 |
Henriques, Samantha A (13)
|
NJSTAC |
1:33.15 |
1:38.79 |
5.64 |
| 19 |
Sciacca, Larissa R (13)
|
NJNJRC |
1:34.07 |
1:39.37 |
5.30 |
| 20 |
Maida, Reagan C (14)
|
NJHACY |
1:35.23 |
1:39.48 |
4.25 |
| 21 |
Chen, Josephine (13)
|
NJXCEL |
1:43.04 |
1:40.00 |
-3.04 |
| 22 |
Tang, Veronica (14)
|
NJPTAC |
1:36.18 |
1:40.42 |
4.24 |
| 23 |
Prakash, Alayna A (13)
|
NJPAA |
1:40.79 |
1:41.76 |
0.97 |
| 24 |
Kalaria, Anisha B (14)
|
NJPTAC |
1:39.86 |
1:43.42 |
3.56 |
| 25 |
Califano, Parker (13)
|
NJNJRC |
1:36.58 |
1:44.18 |
7.60 |
| 26 |
Pulaski, Riley E (13)
|
NJPAA |
1:43.99 |
1:44.92 |
0.93 |
| 27 |
Glenn, Caroline E (13)
|
NJSTAC |
1:53.56 |
1:45.24 |
-8.32 |
| 28 |
Lee, Alicia J (13)
|
NJPTAC |
1:44.90 |
1:47.43 |
2.53 |
| 29 |
Scholl, Reagan S (13)
|
NJSTAC |
1:43.00 |
1:47.95 |
4.95 |
| 30 |
Wang, Fei-Fei (13)
|
NJWW |
1:43.03 |
1:48.11 |
5.08 |
| 31 |
Sirna, Milana A (14)
|
NJPAA |
1:44.15 |
1:49.12 |
4.97 |
| 32 |
Robertson, Iona C (14)
|
NJPAA |
1:50.50 |
1:49.62 |
-0.88 |
| 33 |
D'Oria, Molly L (14)
|
NJPAA |
1:39.50 |
1:50.09 |
10.59 |
| 34 |
Pradeep, Diya A (14)
|
NJHACY |
1:49.94 |
1:55.02 |
5.08 |
| 35 |
Sureshkumar, Megha (13)
|
NJXCEL |
1:57.39 |
1:59.12 |
1.73 |
| 36 |
Arch, Emma C (13)
|
NJSTAC |
1:56.10 |
2:00.49 |
4.39 |
| 37 |
Trivedi, Nishka A (13)
|
NJSTAC |
2:01.39 |
2:02.97 |
1.58 |
|
McGowan, Maeve B (13)
|
NJPAA |
1:32.34 |
DQ |
- |