| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Aydin, Zoey L (12)
|
MRPAC |
1:11.64 |
1:07.22 |
-4.42 |
| 2 |
Afanasewicz, Carly M (12)
|
MRPAC |
1:14.81 |
1:09.47 |
-5.34 |
| 3 |
Chen, Vivien E (11)
|
MRRA |
1:09.75 |
1:10.24 |
0.49 |
| 4 |
Srinivasan, Radhika T (11)
|
MRPAC |
1:19.51 |
1:16.62 |
-2.89 |
| 5 |
Chaploutskiy, Polina (11)
|
MRPAC |
1:18.22 |
1:16.74 |
-1.48 |
| 6 |
Broggi, Alexa G (11)
|
NJLIFE |
1:45.66 |
1:21.07 |
-24.59 |
| 7 |
Doscher, Vienne A (12)
|
MRMWDA |
1:40.30 |
1:21.33 |
-18.97 |
| 8 |
Kick, Isabel S (12)
|
MRMWDA |
1:49.99 |
1:23.47 |
-26.52 |
| 9 |
Rionda, Anne G (12)
|
NJLIFE |
1:56.89 |
1:24.99 |
-31.90 |
| 10 |
Piper, Julia G (12)
|
NJLIFE |
1:28.12 |
1:25.94 |
-2.18 |
| 11 |
Pusapati, Sanjana (11)
|
NJLIFE |
1:57.27 |
1:35.33 |
-21.94 |
| 12 |
Freitas, Giuliana C (12)
|
NJLIFE |
2:00.00 |
1:39.25 |
-20.75 |
| 13 |
Arregui, Jenna M (12)
|
MRPAC |
2:00.99 |
1:45.77 |
-15.22 |
|
Rosenberg, Juliette (11)
|
NJLIFE |
3:00.00 |
NS |
- |
|
Soperanez, Isabel (12)
|
MRMWDA |
1:25.07 |
NS |
- |
|
Park, Kaelyn J (12)
|
NJLIFE |
1:34.41 |
NS |
- |
|
Sullens, Lucinda (12)
|
MRMAKO |
|
NS |
- |