| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Zhou, Angela (10)
|
NJMEY |
2:52.06 |
2:52.68 |
0.62 |
| 2 |
Dempsey, Jane S (10)
|
NJEAG |
3:22.01 |
3:21.98 |
-0.03 |
| 3 |
Jiang, Sandrine A (9)
|
NJSHY |
3:17.38 |
3:23.38 |
6.00 |
| 4 |
Mans, Katelyn F (10)
|
NJMCSC |
4:07.19 |
3:35.60 |
-31.59 |
| 5 |
Hillebrecht, Natalie C (9)
|
NJSHY |
3:30.39 |
3:35.61 |
5.22 |
| 6 |
St Pierre, Lucille D (10)
|
NJRY |
3:34.42 |
3:36.29 |
1.87 |
| 7 |
Rojewski, Elizabeth G (9)
|
NJHCY |
3:28.08 |
3:38.90 |
10.82 |
| 8 |
Ortiz, Rebecca (10)
|
NJRY |
3:44.94 |
3:39.04 |
-5.90 |
| 9 |
Moroz, Sabrina M (10)
|
NJWFY |
3:43.79 |
3:39.40 |
-4.39 |
| 10 |
Ramasamy, Apurva (9)
|
NJMEY |
3:44.30 |
3:42.56 |
-1.74 |
| 11 |
Yohanan, Isabella S (10)
|
NJRY |
4:11.81 |
4:06.79 |
-5.02 |
|
Henriquez, Maya I (10)
|
NJRY |
3:27.10 |
DQ |
- |
|
Huzinec, Georgia L (10)
|
NJWFY |
3:26.41 |
DQ |
- |