| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Osean, Emerson (12)
|
NJLIFE |
30.31 |
33.75 |
3.44 |
| 2 |
Tan, Alexandra (12)
|
NJLIFE |
30.06 |
34.41 |
4.35 |
| 3 |
Calabrese, Jenavieve R (12)
|
NJLIFE |
30.51 |
35.87 |
5.36 |
| 4 |
Jadro, Julia A (12)
|
NJMAY |
34.19 |
38.48 |
4.29 |
| 5 |
Lake, Mia (11)
|
NJSTAC |
34.27 |
38.65 |
4.38 |
| 6 |
Wojtech, Elizabeth A (12)
|
NJSTAC |
34.87 |
39.46 |
4.59 |
| 7 |
Wojtech, Caleigh H (12)
|
NJSTAC |
34.86 |
39.77 |
4.91 |
| 8 |
Celik, Melis (11)
|
NJEAG |
43.10 |
42.33 |
-0.77 |
| 9 |
Biber, Emily A (11)
|
NJMAY |
41.21 |
46.49 |
5.28 |
| 10 |
Nandi, Anika (12)
|
NJSTAC |
45.82 |
47.60 |
1.78 |
| 11 |
Kothari, Mehr (11)
|
NJMAY |
1:00.21 |
49.28 |
-10.93 |
| 12 |
Nadkar, Anshika (11)
|
NJSWST |
45.00 |
50.38 |
5.38 |
| 13 |
Hinerman, Anna (11)
|
NJBWTD |
46.30 |
51.83 |
5.53 |
| 14 |
Barzola, Abigail (11)
|
NJEAG |
50.10 |
53.56 |
3.46 |
| 15 |
Barai, Sheila D (11)
|
NJSTAC |
52.87 |
1:02.65 |
9.78 |
|
Then, Kathryn E (12)
|
NJMAY |
43.59 |
NS |
- |