| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ouyang, Caroline Y (12)
|
NJGSCY |
2:51.13 |
2:52.45 |
1.32 |
| 2 |
Jeon, Erin (12)
|
NJWFY |
2:53.70 |
2:59.78 |
6.08 |
| 3 |
Giordano, Gemma V (12)
|
NJWY |
3:01.43 |
3:01.98 |
0.55 |
| 4 |
Brandt, Charlotte J (11)
|
NJGSCY |
3:06.38 |
3:06.37 |
-0.01 |
| 5 |
Burak, Addison (12)
|
NJOCY |
3:03.89 |
3:06.40 |
2.51 |
| 6 |
Yang, Annabelle (11)
|
NJWFY |
3:15.23 |
3:08.55 |
-6.68 |
| 7 |
Phol, Katrina (11)
|
NJGSCY |
3:05.21 |
3:09.34 |
4.13 |
| 8 |
Pontoriero, Angelina (11)
|
NJGSCY |
3:12.44 |
3:10.45 |
-1.99 |
| 9 |
Chen, Aaliyah A (11)
|
NJGSCY |
3:13.18 |
3:12.24 |
-0.94 |
| 10 |
Ciabattoni, Jillian A (12)
|
NJWFY |
3:30.60 |
3:16.28 |
-14.32 |
| 11 |
Moran, Kathryn A (11)
|
NJWFY |
3:18.20 |
3:18.62 |
0.42 |
| 12 |
Saguillo Leppanen, Veera (11)
|
NJRANY |
3:19.39 |
3:20.02 |
0.63 |
| 13 |
Flynn, Grace (12)
|
NJRANY |
3:29.65 |
3:26.00 |
-3.65 |
| 14 |
Florkiewicz, Elizabeth (11)
|
NJWFY |
3:20.18 |
3:27.18 |
7.00 |
| 15 |
Prakash, Alayna A (12)
|
NJPAA |
3:25.73 |
3:28.00 |
2.27 |
| 16 |
Fischl, Abigail M (11)
|
NJGSCY |
3:46.34 |
3:32.12 |
-14.22 |
| 17 |
Garlatti, Shannon M (11)
|
NJGSCY |
3:31.67 |
3:38.91 |
7.24 |
|
Pit, Ella G (12)
|
NJGSCY |
3:07.39 |
DQ |
- |
|
Kavanagh, Catherine E (11)
|
NJWY |
3:07.72 |
DQ |
- |
|
Wagner, Isabella G (12)
|
NJWFY |
3:07.75 |
DQ |
- |