| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Frukhtman, Fiana (15)
|
UN-R |
3:10.43 |
2:50.27 |
-20.16 |
| 2 |
Jahn, Ava S (12)
|
NJPAA |
3:16.70 |
2:52.54 |
-24.16 |
| 3 |
Mudgett, Emma R (12)
|
NJPAA |
3:00.99 |
2:53.87 |
-7.12 |
| 4 |
Hom, Catherine (15)
|
NJFOBY |
2:55.10 |
2:55.88 |
0.78 |
| 5 |
Liou, Alyssa K (15)
|
NJEEX |
2:56.66 |
2:57.37 |
0.71 |
| 6 |
Dmitriyeva, Irina P (14)
|
NJCJAC |
2:53.44 |
3:00.06 |
6.62 |
| 7 |
Ryan, Reese A (12)
|
NJCJAC |
3:02.57 |
3:05.23 |
2.66 |
| 8 |
Devincens, Bennett l (12)
|
NJNJRC |
3:13.34 |
3:07.63 |
-5.71 |
| 9 |
Smith, Deirdre S (13)
|
NJNJRC |
3:02.16 |
3:08.37 |
6.21 |
| 10 |
Arya, Shreya (13)
|
NJPTAC |
3:10.95 |
3:13.05 |
2.10 |
| 11 |
Chitre, Gargi (12)
|
NJPAA |
3:10.99 |
3:13.67 |
2.68 |
| 12 |
Wilson, Nola S (12)
|
NJCJAC |
3:15.70 |
3:15.87 |
0.17 |
| 13 |
Kittle, Ellie (14)
|
NJEEX |
3:24.88 |
3:19.29 |
-5.59 |
| 14 |
Agarwal, Suhani (12)
|
NJPTAC |
3:18.99 |
3:19.36 |
0.37 |
| 15 |
Haldane, Carly L (11)
|
NJUNCJ |
3:20.19 |
3:20.83 |
0.64 |
| 16 |
Wheeler, Emily L (13)
|
NJCJAC |
3:18.99 |
3:22.14 |
3.15 |
| 17 |
Haney, Olivia G (11)
|
NJCJAC |
3:24.13 |
3:24.69 |
0.56 |
| 18 |
Kopacz, Sarah C (12)
|
NJHCY |
3:38.83 |
3:27.55 |
-11.28 |
| 19 |
Schaeffer, Sara E (11)
|
NJPAA |
3:10.99 |
3:30.59 |
19.60 |
| 20 |
Gapangada, Arianna A (14)
|
NJFOBY |
3:36.78 |
3:31.86 |
-4.92 |