| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Jahn, Ava S (12)
|
NJPAA |
2:50.81 |
2:44.13 |
-6.68 |
| 2 |
Castro, Victoria (11)
|
NJHCY |
2:54.98 |
2:45.40 |
-9.58 |
| 3 |
Newsome, Nicolette S (12)
|
NJSTAC |
2:51.95 |
2:52.91 |
0.96 |
| 4 |
Mudgett, Emma R (12)
|
NJPAA |
2:54.47 |
2:54.35 |
-0.12 |
| 5 |
Camillone, Maxine E (11)
|
NJRBY |
3:03.67 |
2:58.82 |
-4.85 |
| 6 |
Wang, Jessie X (11)
|
NJXCEL |
2:56.18 |
2:59.73 |
3.55 |
| 7 |
Gao, Emily (12)
|
NJWY |
2:54.62 |
3:00.53 |
5.91 |
| 8 |
Askew, Katrina N (12)
|
NJSTAC |
3:02.69 |
3:02.21 |
-0.48 |
| 9 |
Blomquist, Lila M (12)
|
NJSTAC |
3:04.94 |
3:02.26 |
-2.68 |
| 10 |
Krause, Katie Q (11)
|
NJSTAC |
2:55.96 |
3:03.64 |
7.68 |
| 11 |
Cunha, Josephine R (12)
|
NJPAA |
3:06.89 |
3:04.60 |
-2.29 |
| 12 |
Giacobbe, Isabella R (12)
|
NJWY |
3:00.41 |
3:05.04 |
4.63 |
| 13 |
Palumbo, Elizabeth A (12)
|
NJRVYM |
3:14.70 |
3:07.72 |
-6.98 |
| 14 |
Agarwal, Suhani (12)
|
NJPTAC |
3:12.32 |
3:11.09 |
-1.23 |
| 15 |
O'Keefe, Skylar B (12)
|
NJRBY |
3:11.50 |
3:13.46 |
1.96 |
| 16 |
Tomfohrde, Carly A (12)
|
NJWW |
3:16.99 |
3:21.04 |
4.05 |
| 17 |
Schaeffer, Sara E (11)
|
NJPAA |
3:18.28 |
3:24.26 |
5.98 |