| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ganihanova, Aziza (12)
|
NJUNSV |
2:58.14 |
2:46.54 |
-11.60 |
| 2 |
McSorley, Madyson L (12)
|
MASPIR |
2:44.30 |
2:48.76 |
4.46 |
| 3 |
Lambe, Jordan E (12)
|
MALCY |
3:10.34 |
2:55.13 |
-15.21 |
| 4 |
Keh, Irene (12)
|
NJWFY |
3:01.35 |
3:02.33 |
0.98 |
| 5 |
Eisenhauer, Nicole (10)
|
NJLHY |
3:16.86 |
3:05.81 |
-11.05 |
| 6 |
Patino-Kishigami, Emi (12)
|
NJRY |
3:04.20 |
3:06.94 |
2.74 |
| 7 |
Schwedler, Joy R (12)
|
MASPIR |
3:07.46 |
3:12.08 |
4.62 |
| 8 |
Arts, Molly K (12)
|
NJWFY |
3:14.31 |
3:12.84 |
-1.47 |
| 9 |
Lee, Jin Young (12)
|
NJWFY |
3:20.90 |
3:15.84 |
-5.06 |
| 10 |
Navia, Daniella A (11)
|
NJWFY |
3:15.03 |
3:16.53 |
1.50 |
| 11 |
Afromsky, Sarah C (12)
|
NJWFY |
3:16.60 |
3:18.35 |
1.75 |
| 12 |
Afromsky, Jordan M (12)
|
NJWFY |
3:18.42 |
3:27.14 |
8.72 |
| 13 |
Wendland, Caroline M (12)
|
NJSVY |
3:25.55 |
3:54.33 |
28.78 |