| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Berloco, Abbey A (16)
|
NJHACY |
26.53 |
26.44 |
-0.09 |
| 2 |
Ruiz, Vanessa J (18)
|
NJPAA |
26.45 |
26.97 |
0.52 |
| 3 |
Maffei, Ali R (15)
|
NJBACU |
31.04 |
31.33 |
0.29 |
| 4 |
Urso, Tristan E (15)
|
NJOCY |
31.79 |
31.59 |
-0.20 |
| 5 |
Sabin, Nicole M (15)
|
NJBAC |
30.92 |
31.89 |
0.97 |
| 6 |
Stanicki, Hannah S (17)
|
NJBAC |
30.80 |
32.34 |
1.54 |
| 7 |
Reitz-Bouren, Sophie G (17)
|
NJBAC |
32.67 |
32.85 |
0.18 |
| 8 |
Ludwig, Clarissa M (16)
|
NJBAC |
32.24 |
33.35 |
1.11 |
| 9 |
Zhu, Linglan (16)
|
NJBAC |
32.49 |
34.76 |
2.27 |
| 10 |
De Pinto, Elizabeth J (15)
|
NJBAC |
34.32 |
34.83 |
0.51 |
| 11 |
Ekert, Megan M (15)
|
NJBAC |
32.63 |
35.73 |
3.10 |
| 12 |
Walsh, Ella S (16)
|
NJBAC |
34.29 |
36.44 |
2.15 |
| 13 |
Debrot, Elise M (15)
|
NJBAC |
33.79 |
36.56 |
2.77 |
| 14 |
Mukadam, Maya A (15)
|
NJBAC |
36.29 |
36.70 |
0.41 |