| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lake, Mia (12)
|
NJSTAC |
1:09.91 |
1:08.65 |
-1.26 |
| 2 |
Wojtech, Caleigh H (12)
|
NJSTAC |
1:10.82 |
1:10.53 |
-0.29 |
| 3 |
Wojtech, Elizabeth A (12)
|
NJSTAC |
1:11.87 |
1:11.12 |
-0.75 |
| 4 |
Dodd, Lillian S (11)
|
NJSTAC |
1:16.94 |
1:14.17 |
-2.77 |
| 5 |
Glynn, Emilia J (12)
|
NJBB |
1:13.91 |
1:14.93 |
1.02 |
| 6 |
Chen, Iris K (11)
|
NJSTAC |
1:15.86 |
1:15.64 |
-0.22 |
| 7 |
Kim, Erin J (12)
|
NJBB |
1:18.04 |
1:17.50 |
-0.54 |
| 8 |
Henriques, Samantha A (11)
|
NJSTAC |
1:20.48 |
1:21.04 |
0.56 |
| 9 |
Menke, Lily E (12)
|
NJSTAC |
1:18.46 |
1:22.29 |
3.83 |
| 10 |
Ruwali, Nikita (11)
|
NJBB |
1:20.43 |
1:22.71 |
2.28 |
| 11 |
Loyola, Garline J (11)
|
NJSTAC |
1:26.91 |
1:24.34 |
-2.57 |
| 12 |
Fulman, Kaitlin A (12)
|
NJBB |
1:27.78 |
1:24.86 |
-2.92 |
| 13 |
Schweighardt, Lily J (12)
|
NJSTAC |
1:22.64 |
1:25.02 |
2.38 |
| 14 |
Kalra, Ria (11)
|
NJSTAC |
1:24.40 |
1:25.10 |
0.70 |
| 15 |
Byrne, Sydney N (11)
|
NJCAT |
1:31.12 |
1:25.19 |
-5.93 |
| 16 |
Matejczuk, Kaya W (11)
|
NJBB |
1:27.47 |
1:25.28 |
-2.19 |
| 17 |
Nissirios, Mariella (12)
|
NJBB |
1:29.25 |
1:26.56 |
-2.69 |
| 18 |
Glenn, Caroline E (11)
|
NJSTAC |
1:22.27 |
1:26.99 |
4.72 |
| 19 |
Arch, Emma C (11)
|
NJSTAC |
1:27.37 |
1:27.19 |
-0.18 |
| 20 |
Campbell, Kate (12)
|
NJBB |
1:25.19 |
1:27.41 |
2.22 |
| 21 |
Comstock, Ashley C (11)
|
NJSTAC |
1:26.53 |
1:28.32 |
1.79 |
| 22 |
Gubitosa, Adrianna E (11)
|
NJCAT |
1:34.99 |
1:29.32 |
-5.67 |
| 23 |
Weth, Lyla C (11)
|
NJSTAC |
1:31.56 |
1:30.79 |
-0.77 |
| 24 |
Agrawal, Gia (12)
|
NJSTAC |
1:38.35 |
1:34.89 |
-3.46 |
| 25 |
Davella, Liliana F (11)
|
NJCAT |
1:40.58 |
1:45.83 |
5.25 |
| 26 |
Mazza, Grace P (11)
|
NJCAT |
2:00.77 |
1:50.01 |
-10.76 |
| 27 |
Aggarwal, Ananya A (11)
|
NJSTAC |
2:06.10 |
1:51.66 |
-14.44 |
|
Joung, Natalie A (12)
|
NJBB |
1:14.20 |
DQ |
- |