| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Meth, Isabelle S (12)
|
NJWW |
1:03.86 |
1:02.54 |
-1.32 |
| 2 |
Xu, Shannon (12)
|
NJXCEL |
1:05.01 |
1:02.58 |
-2.43 |
| 3 |
Chung, Ava E (11)
|
NJXCEL |
1:04.65 |
1:05.74 |
1.09 |
| 4 |
Lee, Isabella (12)
|
NJWW |
1:06.83 |
1:06.34 |
-0.49 |
| 5 |
Henderson, Sarah M (12)
|
NJPTAC |
1:05.15 |
1:06.51 |
1.36 |
| 6 |
Draper, Sarah J (11)
|
NJWW |
1:08.50 |
1:07.32 |
-1.18 |
| 7 |
Virata, Kyla Yzabella e (12)
|
NJJG |
1:08.99 |
1:10.38 |
1.39 |
| 8 |
Arte, Aarya A (12)
|
NJXCEL |
1:10.36 |
1:10.71 |
0.35 |
| 9 |
Liu, Emma (12)
|
NJWW |
1:08.95 |
1:10.97 |
2.02 |
| 10 |
Cordle, XinLe (12)
|
NJPPST |
1:09.57 |
1:12.32 |
2.75 |
| 11 |
Gala, Meher A (11)
|
NJXCEL |
1:12.53 |
1:14.05 |
1.52 |
| 12 |
Hartmann, Victoria (12)
|
NJPPST |
1:15.44 |
1:15.60 |
0.16 |
| 13 |
Camilli, Lucia A (11)
|
NJPPST |
1:16.94 |
1:17.56 |
0.62 |
| 14 |
Yan, Iris (11)
|
NJWW |
1:17.52 |
1:18.28 |
0.76 |
| 15 |
Tang, Veronica (12)
|
NJXCEL |
1:18.30 |
1:18.50 |
0.20 |
| 16 |
Khemchandani, Jasmine (12)
|
NJUN-A |
1:14.85 |
1:19.99 |
5.14 |
| 17 |
Koganti, Neha C (11)
|
NJPPST |
1:35.09 |
1:34.16 |
-0.93 |
| 18 |
Pickett, Charlotte L (12)
|
NJPPST |
1:41.40 |
1:40.88 |
-0.52 |
| 19 |
Owusu, Natalia N (12)
|
NJUN-A |
1:23.99 |
1:44.55 |
20.56 |
| 20 |
Pathak, Gia S (11)
|
NJPPST |
1:55.34 |
1:51.92 |
-3.42 |
|
Domena, Kerri J (12)
|
NJUN-A |
1:15.99 |
DQ |
- |