| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Graziani, Arianna H (15)
|
NJSTAR |
1:23.99 |
1:16.99 |
-7.00 |
| 2 |
Hendrikse, Esme C (17)
|
NJRY |
1:18.62 |
1:17.97 |
-0.65 |
| 3 |
Weiss, Elisabeth N (18)
|
NJMB |
1:18.66 |
1:18.00 |
-0.66 |
| 4 |
Schmidt, Scarlett C (16)
|
NJGMNY |
1:18.84 |
1:18.19 |
-0.65 |
| 5 |
Morrison, Ava E (16)
|
NJJG |
1:18.93 |
1:19.15 |
0.22 |
| 6 |
Hackett, Lilly (15)
|
NJGMNY |
1:19.44 |
1:19.27 |
-0.17 |
| 7 |
Fishman, Sophia R (18)
|
NJGMNY |
1:28.94 |
1:19.42 |
-9.52 |
| 8 |
Paulyson, Sasha N (15)
|
NJJG |
1:19.11 |
1:20.14 |
1.03 |
| 9 |
Mehendale, Ruhie R (15)
|
NJSTAR |
1:22.90 |
1:20.55 |
-2.35 |
| 10 |
Choi, Angelia J (16)
|
NJRY |
1:20.10 |
1:21.03 |
0.93 |
| 11 |
Becerra, Gabriella (15)
|
NJCBGC |
1:21.40 |
1:21.42 |
0.02 |
| 12 |
Haverty, Lorelai M (16)
|
NJNJRC |
1:22.03 |
1:21.55 |
-0.48 |
| 13 |
Fetter, Luella M (15)
|
NJCJAC |
1:22.49 |
1:21.59 |
-0.90 |
| 14 |
Zakutney, Emma C (17)
|
NJMB |
1:20.73 |
1:21.97 |
1.24 |
| 15 |
Both, Addison B (17)
|
NJOCY |
1:20.38 |
1:22.17 |
1.79 |
| 16 |
Poulos, Caitlin A (18)
|
NJOCY |
1:19.70 |
1:22.19 |
2.49 |
| 17 |
Wong, Samantha (15)
|
NJSCAR |
1:23.02 |
1:22.90 |
-0.12 |
| 18 |
El Sherbiny, Salma H (17)
|
NJRSA |
1:25.69 |
1:22.95 |
-2.74 |
| 19 |
Patel, Dhanya (15)
|
NJEAG |
1:22.60 |
1:24.05 |
1.45 |
| 20 |
Mannoia, Andrea (15)
|
NJEAG |
1:24.81 |
1:24.55 |
-0.26 |
| 21 |
Calvo-Mejia, Valeria (15)
|
NJMDY |
1:20.33 |
1:24.81 |
4.48 |
| 22 |
Sosa, Isabella P (16)
|
NJRY |
1:20.22 |
1:25.05 |
4.83 |
| 23 |
Chiong, Katie (17)
|
NJEAG |
1:23.62 |
1:25.24 |
1.62 |
| 24 |
Paine, Adelena C (16)
|
NJJG |
1:34.65 |
1:25.27 |
-9.38 |
| 25 |
Barnes, Taylor A (15)
|
NJJG |
1:30.37 |
1:26.33 |
-4.04 |
| 26 |
Kim, Aery M (16)
|
NJSTAR |
1:25.77 |
1:26.45 |
0.68 |
| 27 |
Liu, Katelyn J (16)
|
NJSCAR |
1:26.64 |
1:27.82 |
1.18 |
| 28 |
Goldate, Daniella G (15)
|
NJJG |
1:30.70 |
1:28.24 |
-2.46 |
| 29 |
Lubas, Jen (15)
|
NJMEY |
1:29.40 |
1:30.66 |
1.26 |
| 30 |
Gutierrez, Sofia B (15)
|
NJJG |
1:38.78 |
1:32.48 |
-6.30 |
| 31 |
Ferraiuolo, Mareena T (16)
|
NJOCY |
1:43.09 |
1:37.54 |
-5.55 |
| 32 |
Sandoval, Sofia (15)
|
NJCBGC |
1:35.23 |
1:37.62 |
2.39 |
| 33 |
Robles, Ana I (15)
|
NJJG |
1:36.12 |
1:38.35 |
2.23 |
| 34 |
Daphnis, Emelia G (15)
|
NJMDY |
1:41.09 |
1:38.77 |
-2.32 |
| 35 |
Nielsen, Finley G (17)
|
NJMB |
1:38.14 |
1:39.55 |
1.41 |
| 36 |
Amaya, Evangelise R (15)
|
NJMDY |
1:44.34 |
1:40.85 |
-3.49 |
| 37 |
Artale, Katelynn J (15)
|
NJMB |
1:45.79 |
1:43.49 |
-2.30 |