| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dhungana, Krisa (12)
|
NJXCEL |
30.74 |
31.21 |
0.47 |
| 2 |
Lin, Chloe (11)
|
NJWW |
31.70 |
32.02 |
0.32 |
| 3 |
Laureano, Olivia R (12)
|
NJSTAC |
33.93 |
32.90 |
-1.03 |
| 4 |
Ben, Adalyn M (11)
|
NJXCEL |
31.94 |
32.97 |
1.03 |
| 5 |
Henriques, Samantha A (12)
|
NJSTAC |
33.90 |
33.85 |
-0.05 |
| 6 |
Glenn, Caroline E (12)
|
NJSTAC |
32.95 |
34.17 |
1.22 |
| 7 |
Yu, Elizabeth S (11)
|
NJPTAC |
36.96 |
35.79 |
-1.17 |
| 8 |
Cheng, Jasmine (12)
|
NJWW |
35.41 |
36.02 |
0.61 |
| 9 |
Korzun, Sophya (12)
|
NJCBGC |
36.16 |
36.34 |
0.18 |
| 10 |
Synchuk, Alina (12)
|
NJCBGC |
37.61 |
37.63 |
0.02 |
| 11 |
Sabharwal, Aanya (12)
|
NJPTAC |
39.50 |
38.06 |
-1.44 |
| 12 |
Wang, Fei-Fei (12)
|
NJWW |
36.71 |
38.22 |
1.51 |
| 13 |
Wei, Joanna (11)
|
NJPTAC |
39.69 |
39.23 |
-0.46 |
| 14 |
Sureshkumar, Megha (12)
|
NJXCEL |
39.50 |
41.12 |
1.62 |
| 15 |
Maini, Ansha (12)
|
NJPTAC |
40.63 |
41.26 |
0.63 |
| 16 |
Espilotro, Isadora M (12)
|
NJPTAC |
43.33 |
43.51 |
0.18 |
| 17 |
Qian, Alice C (11)
|
NJWW |
46.32 |
48.17 |
1.85 |
| 18 |
Aggarwal, Vania (12)
|
NJPTAC |
50.27 |
48.46 |
-1.81 |
| 19 |
Gunda, Thrayi (12)
|
NJAPEX |
52.46 |
49.62 |
-2.84 |