| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Laynez, Leticia I (9)
|
NJEAG |
34.64 |
34.44 |
-0.20 |
| 2 |
Ecko, Ella L (9)
|
NJSHY |
35.05 |
35.35 |
0.30 |
| 3 |
Perrotti, Francesca C (10)
|
NJSKYY |
36.41 |
35.69 |
-0.72 |
| 4 |
Perez, Alexis F (10)
|
NJSHY |
39.07 |
35.94 |
-3.13 |
| 5 |
Dennis, Abigail s (10)
|
NJSKYY |
37.24 |
37.41 |
0.17 |
| 6 |
Meeks, Shannon (9)
|
NJSHY |
40.87 |
39.66 |
-1.21 |
| 7 |
Quezada, Isabella C (9)
|
NJEAG |
41.42 |
40.39 |
-1.03 |
| 8 |
Freire, Ayla (10)
|
NJLIFE |
55.05 |
41.58 |
-13.47 |
| 9 |
Cruz, Natalie (10)
|
NJSKYY |
57.11 |
41.77 |
-15.34 |
| 10 |
Chow, Ying (9)
|
NJTWST |
43.62 |
42.15 |
-1.47 |
| 11 |
Dong, Annie (10)
|
NJLIFE |
57.30 |
43.87 |
-13.43 |
| 12 |
Pena, Alyssa (9)
|
NJWAVE |
47.64 |
45.86 |
-1.78 |
| 13 |
Loutroutzis, Anastasia (10)
|
NJSKYY |
48.08 |
46.95 |
-1.13 |
| 14 |
O'Sullivan, Niamh I (10)
|
NJLIFE |
59.18 |
47.98 |
-11.20 |
| 15 |
El Sherbiny, Salma (10)
|
NJLIFE |
1:01.99 |
50.34 |
-11.65 |
| 16 |
Valencia, Angelique J (9)
|
NJEAG |
50.63 |
50.51 |
-0.12 |
| 17 |
Rodriguez, Alice (10)
|
NJSKYY |
55.50 |
50.76 |
-4.74 |
| 18 |
Pelayo, Adriana (9)
|
NJSKYY |
58.11 |
55.76 |
-2.35 |
| 19 |
Jatczyszyn, Allison (10)
|
NJSKYY |
57.11 |
58.12 |
1.01 |
| 20 |
Katz, Ava (10)
|
NJLIFE |
1:10.89 |
1:03.93 |
-6.96 |
|
Dubey, Rishika (10)
|
NJOTT |
1:14.53 |
DQ |
- |
|
Gundlach, Emma (9)
|
NJOTT |
1:14.45 |
DQ |
- |