| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lontai, Olivia B (16)
|
NJUNFS |
2:57.80 |
2:58.21 |
0.41 |
| 2 |
Richard, Eleanor C (16)
|
NJFSPY |
3:00.53 |
2:59.80 |
-0.73 |
| 3 |
Ryan, Abigail (15)
|
NJFSPY |
2:59.17 |
3:00.86 |
1.69 |
| 4 |
Swee, Hannah Z (15)
|
NJSCAR |
3:01.00 |
3:01.85 |
0.85 |
| 5 |
Bladt, Kaitlyn J (18)
|
NJSVY |
3:03.19 |
3:05.54 |
2.35 |
| 6 |
Caro, Gaea E (15)
|
NJMYM |
3:01.22 |
3:06.10 |
4.88 |
| 7 |
Arturi, Arianna N (15)
|
NJMCSC |
3:07.38 |
3:06.12 |
-1.26 |
| 8 |
Farrell, Kiersten E (18)
|
NJSVY |
2:57.91 |
3:08.00 |
10.09 |
| 9 |
Steffe, Amelia H (15)
|
NJMYM |
3:09.82 |
3:08.59 |
-1.23 |
| 10 |
Lee, Lauren S (16)
|
NJSVY |
3:00.83 |
3:09.77 |
8.94 |
| 11 |
Beyer, Lauren E (17)
|
NJSCAR |
3:10.27 |
3:10.27 |
0.00 |
| 12 |
Ronnen, Rebecca (15)
|
NJFSPY |
3:07.08 |
3:11.78 |
4.70 |
| 13 |
Krowinska, Marcelina (16)
|
NJFSPY |
2:59.57 |
3:13.17 |
13.60 |
| 14 |
Emma, Samantha L (15)
|
NJSVY |
2:59.89 |
3:13.97 |
14.08 |
| 15 |
Tang, Emily Y (15)
|
NJMCSC |
3:14.30 |
3:14.96 |
0.66 |
| 16 |
Rodriguez, Nina A (15)
|
NJSCAR |
3:09.65 |
3:19.03 |
9.38 |
| 17 |
Hlawaty, Marlane M (16)
|
NJMYM |
3:15.05 |
3:19.83 |
4.78 |
| 18 |
Frukhtman, Fiana (15)
|
NJUNNJ |
3:13.00 |
3:19.96 |
6.96 |
| 19 |
Cayaban, Bridgette-Julia A (15)
|
NJSVY |
3:11.30 |
3:29.24 |
17.94 |