| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tanudjaja, Adeline (13)
|
NJWW |
3:07.43 |
3:00.83 |
-6.60 |
| 2 |
Wu, Ellie (13)
|
NJXCEL |
3:04.72 |
3:04.21 |
-0.51 |
| 3 |
Meth, Isabelle S (14)
|
NJWW |
3:12.31 |
3:09.63 |
-2.68 |
| 4 |
Tadych, Nina (13)
|
NJXCEL |
3:07.83 |
3:10.57 |
2.74 |
| 5 |
Liu, Kristen (13)
|
NJACE |
3:10.01 |
3:10.83 |
0.82 |
| 6 |
Xu, Shannon (13)
|
NJXCEL |
3:09.64 |
3:18.11 |
8.47 |
| 7 |
Ploss, Hannah (14)
|
NJLIFE |
3:14.79 |
3:20.08 |
5.29 |
| 8 |
Lee, Isabella (13)
|
NJWW |
3:16.36 |
3:21.53 |
5.17 |
| 9 |
Geberth, Rebecca L (14)
|
MAGSA |
3:26.53 |
3:24.85 |
-1.68 |
| 10 |
Wu, Averie (13)
|
NJXCEL |
3:23.30 |
3:27.17 |
3.87 |
| 11 |
Kent, Samantha V (14)
|
NJPTAC |
3:12.34 |
3:29.04 |
16.70 |
| 12 |
Liu, Emma (14)
|
NJWW |
3:25.64 |
3:30.38 |
4.74 |
| 13 |
Khemchandani, Jasmine (14)
|
NJPTAC |
3:32.87 |
3:31.80 |
-1.07 |
| 14 |
Lande, Aditi G (14)
|
NJXCEL |
3:21.41 |
3:37.01 |
15.60 |
| 15 |
Joshi, Shivani (14)
|
NJPTAC |
3:39.04 |
3:37.15 |
-1.89 |
| 16 |
Tang, Veronica (13)
|
NJXCEL |
3:55.91 |
3:39.82 |
-16.09 |
| 17 |
Yano, Reina (13)
|
NJPPST |
3:23.11 |
3:42.26 |
19.15 |
| 18 |
Arte, Aarya A (13)
|
NJXCEL |
3:53.28 |
3:43.89 |
-9.39 |
| 19 |
Parab, Svara S (14)
|
NJPTAC |
3:42.06 |
3:44.39 |
2.33 |
| 20 |
Akel, Sophia (13)
|
NJLIFE |
3:35.23 |
3:51.39 |
16.16 |
|
Marinozzi, Alessandra G (13)
|
NJACE |
4:00.00 |
DQ |
- |