| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Assanah, Madison J (10)
|
NJJFAC |
32.17 |
33.39 |
1.22 |
| 2 |
Plutzer, Sienna (9)
|
NJWAVE |
35.50 |
37.58 |
2.08 |
| 3 |
Mitsuhori, An (10)
|
NJWAVE |
37.04 |
37.73 |
0.69 |
| 4 |
Marrero, Adriel I (10)
|
NJJFAC |
59.59 |
38.89 |
-20.70 |
| 5 |
Valkov, Simone (10)
|
NJJFAC |
39.01 |
39.20 |
0.19 |
| 6 |
Dempsey, Jane S (9)
|
NJEAG |
52.00 |
42.84 |
-9.16 |
| 7 |
Cojoc, Hannah (10)
|
NJWAVE |
38.74 |
43.16 |
4.42 |
| 8 |
Borbe, Tamara Nicole S (9)
|
NJJFAC |
44.05 |
43.71 |
-0.34 |
| 9 |
Chen, Ella Y (10)
|
NJWAVE |
53.48 |
45.12 |
-8.36 |
| 10 |
Choudhary, Richa A (10)
|
NJJFAC |
1:09.38 |
48.06 |
-21.32 |
| 11 |
Pradeep, Ananya (8)
|
NJUN |
55.21 |
49.07 |
-6.14 |
| 12 |
Ozyurt, Asli E (9)
|
NJCCC |
59.05 |
57.26 |
-1.79 |
|
Estabillo, Jennifer G (8)
|
NJSTAR |
1:10.00 |
DQ |
- |