| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Amorim-Vieira, Emma L (16)
|
NJSTAC |
29.44 |
28.85 |
-0.59 |
| 2 |
Balasubramanian, Gauri (16)
|
NJSTAC |
28.58 |
29.18 |
0.60 |
| 3 |
Sternberg, Maya S (16)
|
NJSTAC |
28.63 |
29.78 |
1.15 |
| 4 |
Houng, Emily J (15)
|
NJMAY |
29.40 |
30.65 |
1.25 |
| 5 |
Chiong, Katie (16)
|
NJEAG |
30.33 |
31.14 |
0.81 |
| 6 |
Driscoll, Ashley (17)
|
NJMAY |
32.31 |
32.37 |
0.06 |
| 7 |
Batulan, Frances Ella (15)
|
NJTWST |
30.29 |
32.57 |
2.28 |
| 8 |
Knoll, Sasha G (18)
|
NJMAY |
30.99 |
33.59 |
2.60 |
| 9 |
Juarez, Melissa Y (17)
|
NJEAG |
34.89 |
34.29 |
-0.60 |
| 10 |
Pallero, Dennisa (15)
|
NJEAG |
50.21 |
35.34 |
-14.87 |