| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kim, Chloe (14)
|
NJSCAR |
1:07.24 |
1:05.04 |
-2.20 |
| 2 |
Hamill, Emily C (14)
|
MAGAAC |
1:02.14 |
1:05.50 |
3.36 |
| 3 |
Kim, Iris B (14)
|
NJSCAR |
1:06.81 |
1:08.10 |
1.29 |
| 4 |
Builes, Mariana I (13)
|
NJSCAR |
1:07.79 |
1:10.72 |
2.93 |
| 5 |
Perez, Zoe A (14)
|
NJSCAR |
1:10.41 |
1:12.87 |
2.46 |
| 6 |
Jones, Camryn L (13)
|
MAGAAC |
1:10.04 |
1:14.67 |
4.63 |
| 7 |
Cordero, Francesca M (13)
|
NJSCAR |
1:16.21 |
1:16.45 |
0.24 |
| 8 |
DeCardona, Sophia E (14)
|
MAGAAC |
1:08.47 |
1:16.65 |
8.18 |
| 9 |
Karnaugh, Petra M (14)
|
NJSCAR |
1:20.00 |
1:18.01 |
-1.99 |
| 10 |
Lo, Julia (14)
|
NJNJBL |
1:10.31 |
1:18.28 |
7.97 |
| 11 |
Raguindin, Madelyn B (13)
|
NJSCAR |
1:26.09 |
1:19.38 |
-6.71 |
| 12 |
Chyshkevych, Renata (14)
|
NJCBGC |
1:15.44 |
1:19.59 |
4.15 |
| 13 |
Alvarez, Mia M (13)
|
NJCBGC |
1:23.38 |
1:23.34 |
-0.04 |
| 14 |
Torres, Sophia R (13)
|
NJSCAR |
1:30.00 |
1:25.35 |
-4.65 |
| 15 |
Huttner, Sophie J (14)
|
NJSCAR |
1:30.00 |
1:28.80 |
-1.20 |
| 16 |
Stewart, Victoria A (14)
|
NJSCAR |
1:40.00 |
1:36.11 |
-3.89 |
| 17 |
Antonio, Justine Isabel G (13)
|
NJSCAR |
1:43.22 |
1:44.14 |
0.92 |