| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Zhu, Lillian (13)
|
NJSCAR |
3:09.41 |
3:06.28 |
-3.13 |
| 2 |
Giles, Sydney P (13)
|
NJSCAR |
3:09.56 |
3:06.81 |
-2.75 |
| 3 |
Bendoraitis, Kathleen F (13)
|
NJSCAR |
3:03.46 |
3:13.40 |
9.94 |
| 4 |
DiGiovanni, Gabriella A (14)
|
NJTAC |
3:16.56 |
3:14.92 |
-1.64 |
| 5 |
Gil, Camila L (13)
|
NJSCAR |
3:17.45 |
3:16.59 |
-0.86 |
| 6 |
Li, Victoria (14)
|
NJSCAR |
2:59.12 |
3:17.08 |
17.96 |
| 7 |
Riaz, Maya (13)
|
NJSCAR |
3:23.64 |
3:24.04 |
0.40 |
| 8 |
Kaplan, Rebecca S (14)
|
NJSCAR |
3:01.47 |
3:24.19 |
22.72 |
| 9 |
Salvador, Gabrielle Marie (13)
|
NJSCAR |
3:18.58 |
3:28.13 |
9.55 |
| 10 |
Hsiung, Hailey (13)
|
NJSCAR |
3:41.43 |
3:28.64 |
-12.79 |
| 11 |
Lyons, Isabelle R (13)
|
NJSCAR |
3:41.97 |
3:43.66 |
1.69 |
| 12 |
Brady, Savannah L (13)
|
NJSDSC |
3:23.09 |
3:49.92 |
26.83 |
| 13 |
Martinez, Mei-Li (14)
|
NJSCAR |
32.90 |
4:09.36 |
216.46 |
|
Cuttone, Grace C (14)
|
NJSCAR |
3:05.75 |
DQ |
- |