| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Yoo, Isabelle (10)
|
NJSCAR |
1:20.57 |
1:18.77 |
-1.80 |
| 2 |
Ponce, Isabel G (10)
|
NJAQRC |
1:23.05 |
1:21.36 |
-1.69 |
| 3 |
Cruz, Natalie (10)
|
NJSKYY |
1:28.33 |
1:22.03 |
-6.30 |
| 4 |
Gibbs, Shannon E (10)
|
NJJG |
1:23.33 |
1:22.38 |
-0.95 |
| 5 |
Tseng, Zoe (10)
|
NJSCAR |
1:22.46 |
1:22.39 |
-0.07 |
| 6 |
Lo, Julia (8)
|
NJNJBL |
1:26.96 |
1:22.96 |
-4.00 |
| 7 |
Builes, Mariana J (8)
|
NJEAG |
1:25.26 |
1:23.04 |
-2.22 |
| 8 |
Wilhelm, Lylah E (9)
|
NJJG |
1:23.73 |
1:24.65 |
0.92 |
| 9 |
Rojo, Nicole G (10)
|
NJEAG |
1:33.19 |
1:24.97 |
-8.22 |
| 10 |
Kang, Leah Y (10)
|
NJSSCT |
1:24.48 |
1:25.08 |
0.60 |
| 11 |
Loutroutzis, Anastasia (10)
|
NJSKYY |
1:33.91 |
1:25.37 |
-8.54 |
| 12 |
Saldarriaga Vera, Danna (10)
|
NJEAG |
1:29.77 |
1:25.73 |
-4.04 |
| 13 |
Chui, Katie (10)
|
NJSCAR |
1:26.50 |
1:26.04 |
-0.46 |
| 14 |
Chow, Ying (9)
|
NJTWST |
1:26.06 |
1:26.21 |
0.15 |
| 15 |
O'Connell, Coco (9)
|
NJSKYY |
1:26.87 |
1:27.91 |
1.04 |
| 16 |
Parzych, Veronica (10)
|
NJJG |
1:26.05 |
1:28.83 |
2.78 |
| 17 |
Medina, Mia (10)
|
NJNJBL |
1:26.62 |
1:28.97 |
2.35 |
| 18 |
Furman, Natalia (10)
|
NJCBGC |
1:28.32 |
1:30.30 |
1.98 |
| 19 |
Deano, Anne (10)
|
NJCBGC |
1:29.32 |
1:30.33 |
1.01 |
| 20 |
Marte, Aaliyah (9)
|
NJCBGC |
1:29.21 |
1:30.69 |
1.48 |
| 21 |
Dia, Joanne (9)
|
NJSCAR |
1:31.95 |
1:31.23 |
-0.72 |
| 22 |
Quezada, Isabella C (10)
|
NJEAG |
1:27.35 |
1:31.59 |
4.24 |
| 23 |
Saavedra, Karen Y (10)
|
NJJG |
1:31.27 |
1:32.10 |
0.83 |
| 24 |
Babenko, Alexandra (9)
|
NJAQRC |
1:33.59 |
1:32.21 |
-1.38 |
| 25 |
Daynes, Madison (10)
|
NJCBGC |
1:26.60 |
1:32.29 |
5.69 |