| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lan, Emelia R (15)
|
NJJFAC |
2:48.31 |
2:53.91 |
5.60 |
| 2 |
Anselmi, Margeaux L (15)
|
NJLIFE |
3:11.29 |
2:57.80 |
-13.49 |
| 3 |
Marrero, Adriel I (15)
|
NJJFAC |
2:56.38 |
3:02.63 |
6.25 |
| 4 |
Huttner, Sophie J (16)
|
NJSCAR |
3:03.38 |
3:03.38 |
0.00 |
| 5 |
Lazarou, Maria A (17)
|
NJJFAC |
2:58.88 |
3:08.27 |
9.39 |
| 6 |
Lazarou, Sophia (16)
|
NJJFAC |
3:01.46 |
3:11.19 |
9.73 |
| 7 |
Cristofanilli, Angelica (15)
|
NJLIFE |
3:18.27 |
3:21.33 |
3.06 |
| 8 |
Brennan, Cailin B (15)
|
NJSCY |
3:28.89 |
3:23.20 |
-5.69 |
| 9 |
El Sherbiny, Salma H (16)
|
NJRSA |
3:41.87 |
3:36.67 |
-5.20 |
|
Kaczynska, Olivia A (16)
|
NJLIFE |
3:14.11 |
DQ |
- |