| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Yoo, Emily (12)
|
NJWFY |
27.86 |
27.73 |
-0.13 |
| 2 |
Levy, Carson R (12)
|
NJWFY |
28.26 |
28.26 |
0.00 |
| 3 |
Cecoltan, Catalina F (11)
|
NJWFY |
29.54 |
29.42 |
-0.12 |
| 4 |
Ursich, Natalie E (12)
|
NJWFY |
29.60 |
30.15 |
0.55 |
| 5 |
Panzarella, Abby (11)
|
NJSCY |
30.43 |
30.32 |
-0.11 |
| 5 |
Schwartz, Clare (11)
|
NJSCY |
30.06 |
30.32 |
0.26 |
| 7 |
Chapalapalli, Anika R (11)
|
NJMEY |
38.86 |
34.76 |
-4.10 |
| 8 |
Yarcheski, Kiera (11)
|
NJMAY |
39.88 |
35.26 |
-4.62 |
| 9 |
Flynn, Tara M (11)
|
NJWFY |
36.06 |
35.71 |
-0.35 |
| 10 |
Yarcheski, Elizabeth (11)
|
NJMAY |
40.28 |
36.65 |
-3.63 |
| 11 |
Dropkin, Sydney (12)
|
NJMAY |
39.78 |
41.00 |
1.22 |
| 12 |
Harris, Cienna (11)
|
NJMEY |
44.69 |
41.32 |
-3.37 |
| 13 |
Buffa, Vanessa R (11)
|
NJSCY |
46.50 |
42.25 |
-4.25 |
|
Feron, Maura E (12)
|
NJMAY |
35.75 |
NS |
- |
|
Gabhane, Ishita (12)
|
NJMEY |
45.32 |
NS |
- |
|
Jonnalgada, Meghana (11)
|
NJMEY |
34.50 |
NS |
- |