| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Black-Wright, Emily M (14)
|
NJPAA |
2:28.55 |
2:37.94 |
9.39 |
| 2 |
Gallagher, Emily M (13)
|
NJCJAC |
2:44.57 |
2:44.46 |
-0.11 |
| 3 |
Hower, Natalie (13)
|
NJMDY |
2:48.18 |
2:45.63 |
-2.55 |
| 4 |
Churilova, Alice D (13)
|
NJPAA |
2:38.60 |
2:46.59 |
7.99 |
| 5 |
Meth, Isabelle S (14)
|
NJPAA |
2:39.81 |
2:46.75 |
6.94 |
| 6 |
Castrillon, Nadalyn (14)
|
NJCBGC |
2:53.69 |
2:59.36 |
5.67 |
| 7 |
Calvo-Mejia, Valeria (14)
|
NJMDY |
3:15.00 |
3:02.14 |
-12.86 |
| 8 |
Hysi, Olivia (13)
|
NJCBGC |
3:47.11 |
3:06.24 |
-40.87 |
| 9 |
Boshra, Annie G (14)
|
NJPAA |
3:15.56 |
3:06.42 |
-9.14 |
| 10 |
Brizuela, Aldana D (14)
|
NJRSA |
3:02.03 |
3:07.90 |
5.87 |
| 11 |
Antoniades, Adriana H (13)
|
NJLIFE |
3:08.03 |
3:10.07 |
2.04 |
| 12 |
Duffy, Morgan J (13)
|
NJPAA |
3:07.72 |
3:11.94 |
4.22 |
| 13 |
Huang, Melanie (13)
|
NJRSA |
3:11.94 |
3:11.96 |
0.02 |
| 14 |
Sahoo, Aishani (14)
|
NJAPEX |
3:20.85 |
3:12.98 |
-7.87 |
| 15 |
Kunnath, Saisha (14)
|
NJPAA |
3:13.88 |
3:13.18 |
-0.70 |
| 16 |
McLoughlin, Grace (13)
|
NJTAC |
3:22.98 |
3:15.17 |
-7.81 |
| 17 |
Widi, Jianna P (14)
|
NJMB |
3:18.09 |
3:21.83 |
3.74 |
| 18 |
Pandya, Tanishi P (14)
|
NJAPEX |
3:51.22 |
4:04.00 |
12.78 |