| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bohra, Lily (10)
|
NJSWST |
1:17.45 |
1:14.55 |
-2.90 |
| 2 |
Beer, Avery G (10)
|
NJRANY |
1:17.67 |
1:18.00 |
0.33 |
| 3 |
Kim, Chloe (9)
|
NJUN-W |
1:27.85 |
1:19.36 |
-8.49 |
| 4 |
Lin, Chloe (9)
|
NJSWST |
1:26.38 |
1:21.17 |
-5.21 |
| 5 |
Monge, Mariana (10)
|
NJUN-R |
1:21.50 |
1:21.81 |
0.31 |
| 6 |
Julian, Alexis N (10)
|
NJPPST |
1:22.42 |
1:24.17 |
1.75 |
| 7 |
Getman, Livia A (9)
|
NJUN-W |
1:31.23 |
1:25.64 |
-5.59 |
| 8 |
Liebhoff, Josephine I (9)
|
NJWFY |
1:34.24 |
1:25.82 |
-8.42 |
| 9 |
Heitmann, Lena E (10)
|
NJWFY |
1:27.59 |
1:25.92 |
-1.67 |
| 10 |
Mena, Mackenzie G (10)
|
NJWFY |
1:23.68 |
1:26.00 |
2.32 |
| 11 |
Castrillon, Nakeyla (10)
|
NJCBGC |
1:28.71 |
1:26.47 |
-2.24 |
| 12 |
Zinna, Micaela (10)
|
NJWFY |
1:32.86 |
1:29.94 |
-2.92 |
| 13 |
Huang, Sophia (10)
|
NJPPST |
1:32.59 |
1:30.63 |
-1.96 |
| 14 |
Hsieh, Oceana (9)
|
NJPPST |
1:32.43 |
1:31.02 |
-1.41 |
| 15 |
Nieman, Clementine G (9)
|
NJPPST |
1:35.62 |
1:34.27 |
-1.35 |
| 16 |
Hackett, Madilyne (8)
|
NJCBGC |
1:43.10 |
1:34.46 |
-8.64 |
| 17 |
Freeman, Ellie V (9)
|
NJWFY |
1:38.56 |
1:36.37 |
-2.19 |
| 18 |
Saguillo Leppanen, Veera (10)
|
NJRANY |
1:40.15 |
1:39.58 |
-0.57 |
| 19 |
Moran, Kathryn A (10)
|
NJWFY |
1:38.09 |
1:39.83 |
1.74 |
| 20 |
deHaas, Chloe J (9)
|
NJPPST |
1:36.49 |
1:40.90 |
4.41 |
| 21 |
Florkiewicz, Elizabeth (10)
|
NJWFY |
1:44.95 |
1:44.42 |
-0.53 |
| 22 |
Lawler, Alexandra E (9)
|
NJWFY |
1:48.95 |
1:46.20 |
-2.75 |
| 23 |
Ramirez, Renata P (9)
|
NJRSA |
1:46.29 |
1:47.53 |
1.24 |
| 24 |
Coughlin, Maura B (10)
|
NJWFY |
1:59.14 |
1:53.39 |
-5.75 |
| 25 |
Yano, Kiona (9)
|
NJPPST |
1:52.11 |
1:55.87 |
3.76 |
| 26 |
Shah, Sanvi (10)
|
NJCBGC |
2:07.30 |
1:55.99 |
-11.31 |
| 27 |
Sandoval, Camila (9)
|
NJRANY |
2:33.27 |
1:57.46 |
-35.81 |
| 28 |
Campbell, Gabriella I (10)
|
NJRANY |
1:55.62 |
2:02.80 |
7.18 |
| 29 |
Buzali Catarrivas, Regina (10)
|
NJPPST |
1:59.11 |
2:20.83 |
21.72 |