| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kobylarz, Angelika (14)
|
NJCBGC |
2:47.00 |
3:01.50 |
14.50 |
| 2 |
Rojewski, Elizabeth G (14)
|
NJHCY |
2:58.40 |
3:14.98 |
16.58 |
| 3 |
Hower, Natalie (13)
|
NJMDY |
3:04.62 |
3:16.25 |
11.63 |
| 4 |
Lugo, Jaslene (13)
|
NJCBGC |
3:16.47 |
3:22.40 |
5.93 |
| 5 |
Hornback, Elaina R (14)
|
AZOV |
3:30.67 |
3:22.92 |
-7.75 |
| 6 |
Senatore, Emma G (13)
|
NJOCY |
3:30.07 |
3:23.66 |
-6.41 |
| 7 |
Cain, Sophie (13)
|
NJHCY |
3:16.32 |
3:23.79 |
7.47 |
| 8 |
Yano, Reina (14)
|
NJPPST |
3:36.24 |
3:32.25 |
-3.99 |
| 9 |
McKillop, Neve A (14)
|
NJRY |
3:28.56 |
3:40.42 |
11.86 |
| 10 |
Sadaka, Morgan E (13)
|
NJRY |
3:25.80 |
3:41.10 |
15.30 |
| 11 |
Pollock, Marin A (14)
|
NJAPEX |
3:43.64 |
3:44.64 |
1.00 |
| 12 |
Devanahally, Samya S (14)
|
NJAPEX |
3:52.42 |
3:54.00 |
1.58 |
| 13 |
Wortley, Lucille A (13)
|
NJOCY |
4:20.27 |
4:25.78 |
5.51 |