| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cullen, Jocelyn C (17)
|
NJUNNJ |
2:58.14 |
3:02.66 |
4.52 |
| 2 |
Arturi, Arianna N (16)
|
NJMCSC |
3:06.12 |
3:05.00 |
-1.12 |
| 3 |
Hanley, Ella G (16)
|
NJSVY |
3:00.15 |
3:05.59 |
5.44 |
| 4 |
Zayle, Kaitlyn E (15)
|
NJSVY |
3:01.24 |
3:06.06 |
4.82 |
| 5 |
Ronnen, Rebecca (16)
|
NJFSPY |
3:07.08 |
3:06.43 |
-0.65 |
| 6 |
Caro, Gaea E (16)
|
NJMYM |
3:06.10 |
3:07.61 |
1.51 |
| 7 |
Mironescu, Alexandra E (15)
|
NJSCAR |
3:04.44 |
3:07.92 |
3.48 |
| 8 |
Byun, Simone O (16)
|
NJMYM |
3:07.22 |
3:08.94 |
1.72 |
| 9 |
DiGiovanni, Gabriella A (15)
|
NJTAC |
3:14.05 |
3:08.98 |
-5.07 |
| 10 |
Goldfeder, Jessica G (17)
|
NJSVY |
2:59.09 |
3:09.28 |
10.19 |
| 11 |
Bowen, Bridget C (18)
|
NJMCSC |
3:10.28 |
3:11.80 |
1.52 |
| 12 |
Ponpipom, Sofia R (15)
|
NJSVY |
3:03.66 |
3:11.99 |
8.33 |
| 13 |
Colipano, Chloe G (16)
|
NJSVY |
3:05.36 |
3:12.54 |
7.18 |
| 14 |
Wilczynski, Kara E (15)
|
NJBB |
3:11.82 |
3:14.67 |
2.85 |
| 15 |
Bender, Zoe R (17)
|
NJSVY |
3:11.51 |
3:16.88 |
5.37 |
| 16 |
Masters, Adriana T (16)
|
NJNJRC |
3:04.49 |
3:17.41 |
12.92 |
| 17 |
Tsang, Elizabeth (15)
|
NJMCSC |
3:08.74 |
3:21.23 |
12.49 |
| 18 |
Cayaban, Bridgette-Julia A (16)
|
NJSVY |
3:11.15 |
3:25.41 |
14.26 |
|
Kutuzov, Katerina A (16)
|
NJMDY |
3:07.22 |
DQ |
- |
|
Ghate, Anushree (15)
|
NJMEY |
3:07.76 |
NS |
- |