| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Aguanno, Isabella M (11)
|
NJOCY |
2:51.38 |
2:47.60 |
-3.78 |
| 2 |
Eldridge, Sarah (11)
|
NJOCY |
2:52.69 |
2:48.04 |
-4.65 |
| 3 |
Frukhtman, Fiana (12)
|
NJSCAR |
2:54.83 |
2:50.16 |
-4.67 |
| 4 |
Thangjam, Thaja N (12)
|
NJPAA |
2:54.63 |
2:54.87 |
0.24 |
| 5 |
Mahajan, Krisha (12)
|
MASJAC |
2:53.57 |
2:55.41 |
1.84 |
| 6 |
Zeiler, Megan R (12)
|
MASJAC |
3:00.45 |
2:55.48 |
-4.97 |
| 7 |
Gilbertson, Rhianna S (12)
|
CTZEUS |
3:11.27 |
2:57.11 |
-14.16 |
| 8 |
Ciampa, Francesca (12)
|
NJRBY |
3:04.12 |
2:58.31 |
-5.81 |
| 9 |
Gammond, Abigeal R (12)
|
NJMB |
3:05.50 |
2:58.72 |
-6.78 |
| 10 |
Weber, Sarah L (11)
|
NJRBY |
3:10.03 |
2:59.57 |
-10.46 |
| 11 |
Kral, Jessica (12)
|
NJSCAR |
3:00.73 |
2:59.98 |
-0.75 |
| 12 |
Srinivasan, Avantika (12)
|
NJSVY |
3:01.56 |
3:00.03 |
-1.53 |
| 13 |
Malsbury, Anya E (12)
|
NJRBY |
3:06.08 |
3:02.04 |
-4.04 |
| 14 |
Saunders, Morgan M (11)
|
CTZEUS |
3:09.44 |
3:04.42 |
-5.02 |
| 15 |
Ziga, Katie L (12)
|
NJSCAR |
3:04.58 |
3:06.84 |
2.26 |
| 16 |
Robinson, Kennedy R (12)
|
NJMYM |
2:59.55 |
3:08.13 |
8.58 |
| 17 |
Sirotic, Jacqueline A (11)
|
NJSCAR |
3:10.97 |
3:08.91 |
-2.06 |
| 18 |
Heffern, Amelia A (12)
|
CTZEUS |
3:11.51 |
3:09.46 |
-2.05 |
| 19 |
DePasquale, Jenna K (12)
|
CTZEUS |
3:11.09 |
3:09.91 |
-1.18 |
| 20 |
Diaz, Heimi (11)
|
CTZEUS |
3:12.30 |
3:28.96 |
16.66 |