| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kolman, Pepper (14)
|
NJEEX |
3:08.79 |
3:04.35 |
-4.44 |
| 2 |
Marlow, Alexandra T (13)
|
NJPPST |
3:00.41 |
3:06.09 |
5.68 |
| 3 |
Maniace, Grace E (13)
|
NJNJRC |
2:54.61 |
3:08.91 |
14.30 |
| 4 |
Peter, Emily R (14)
|
NJSCAR |
3:09.25 |
3:09.74 |
0.49 |
| 5 |
Chant, Alina S (13)
|
NJMYM |
3:16.88 |
3:11.99 |
-4.89 |
| 6 |
Own, Ashley T (13)
|
NJXCEL |
3:00.00 |
3:12.34 |
12.34 |
| 7 |
Yang, Catherine T (13)
|
NJXCEL |
3:11.26 |
3:12.54 |
1.28 |
| 8 |
Velardi, Emma G (13)
|
NJMYM |
3:04.28 |
3:13.54 |
9.26 |
| 9 |
Carrero, Aiyana A (14)
|
NJJFAC |
3:04.02 |
3:14.47 |
10.45 |
| 10 |
Hartwig, Abigail R (14)
|
NJSCAR |
3:22.30 |
3:18.80 |
-3.50 |
| 11 |
Balbo, Megan E (14)
|
NJSCAR |
3:12.01 |
3:18.97 |
6.96 |
| 12 |
Davis, Samantha P (14)
|
NJPPST |
3:16.92 |
3:19.01 |
2.09 |
| 13 |
Nagle, Laura M (14)
|
NJNJRC |
3:01.64 |
3:19.85 |
18.21 |
| 14 |
Neff, Laura M (14)
|
NJNJRC |
3:09.95 |
3:24.16 |
14.21 |
| 15 |
Kim, Audrey H (14)
|
NJSCAR |
3:21.01 |
3:27.87 |
6.86 |
| 16 |
Caro, Jordan E (14)
|
NJMYM |
3:49.87 |
3:33.48 |
-16.39 |
| 17 |
Colavita, Caroline A (14)
|
NJPTAC |
3:26.38 |
3:33.56 |
7.18 |
| 18 |
Saengtawesin, Nicole (13)
|
NJWW |
3:27.23 |
3:35.10 |
7.87 |
| 19 |
Bunn, Schuyler C (14)
|
NJSCAR |
3:30.01 |
4:00.16 |
30.15 |
|
Yoon, Lauren J (14)
|
NJSCAR |
3:20.08 |
NS |
- |