| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Fodor, Hannah M (12)
|
NJOCY |
1:01.66 |
1:10.27 |
8.61 |
| 2 |
Peel, Juliette D (12)
|
NJXCEL |
1:21.99 |
1:14.94 |
-7.05 |
| 3 |
Rynkiewicz, Bailey A (12)
|
NJLHY |
1:10.19 |
1:24.00 |
13.81 |
| 4 |
Hann, Lillian R (11)
|
NJLHY |
1:10.46 |
1:24.35 |
13.89 |
| 5 |
Schmidt, Addison G (11)
|
NJSTAC |
1:13.34 |
1:25.58 |
12.24 |
| 6 |
Wang, Amber (11)
|
NJXCEL |
1:17.28 |
1:26.10 |
8.82 |
| 7 |
Srinivasan, Avantika (12)
|
NJSVY |
1:19.31 |
1:26.15 |
6.84 |
| 8 |
Golub, Leah F (12)
|
NJSVY |
1:14.45 |
1:26.80 |
12.35 |
| 9 |
Wiarda, Megan E (12)
|
NJLHY |
1:11.50 |
1:27.66 |
16.16 |
| 10 |
Weldon, Caroline P (11)
|
NJLHY |
1:14.21 |
1:29.45 |
15.24 |
| 11 |
Santos, Sarah K (12)
|
NJOCY |
1:14.85 |
1:29.46 |
14.61 |
| 12 |
Ghosh, Trina (11)
|
NJSVY |
1:18.85 |
1:37.04 |
18.19 |
| 13 |
Devineni, Sahithi (12)
|
NJSVY |
1:22.22 |
1:46.08 |
23.86 |