| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Haywood, Isabella M (11)
|
NJBAC |
1:15.58 |
1:13.84 |
-1.74 |
| 1 |
Foley, Ashley M (12)
|
NJBAC |
1:22.40 |
1:19.57 |
-2.83 |
| 2 |
Banerjee, Aditi (12)
|
NJLIFE |
1:18.48 |
1:14.57 |
-3.91 |
| 2 |
Ouellette, Charlotte L (11)
|
NJBAC |
1:31.99 |
1:22.55 |
-9.44 |
| 3 |
Flanagan, Charlotte J (12)
|
NJLIFE |
1:18.59 |
1:14.94 |
-3.65 |
| 3 |
Domena, Kerri J (12)
|
NJAPEX |
1:23.76 |
1:26.61 |
2.85 |
| 4 |
Semsel, Amanda K (12)
|
NJBAC |
1:19.26 |
1:15.46 |
-3.80 |
| 4 |
Soultanian, Alexandra C (11)
|
NJBAC |
1:35.82 |
1:26.86 |
-8.96 |
| 5 |
Karelus, Lauryn N (11)
|
NJLIFE |
1:21.36 |
1:18.53 |
-2.83 |
| 5 |
Smith, Emma E (11)
|
NJMEY |
1:32.78 |
1:31.40 |
-1.38 |
| 6 |
Naguib, Anabelle (11)
|
NJLIFE |
1:16.84 |
1:19.72 |
2.88 |
| 6 |
Boulos, Julietta (12)
|
NJGSCY |
1:38.61 |
1:33.13 |
-5.48 |
| 7 |
Mattos, Isabella G (11)
|
NJBAC |
1:21.43 |
1:20.11 |
-1.32 |
| 7 |
Vaca, Brianna N (11)
|
NJGSCY |
1:34.36 |
1:33.65 |
-0.71 |
| 8 |
Emaan, Aanya (11)
|
NJLIFE |
1:33.37 |
1:34.67 |
1.30 |
|
Lozada, Leah R (12)
|
NJNJB |
2:03.93 |
DQ |
- |