| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
San Juan, Amanda (15)
|
NJSCAR |
26.49 |
26.82 |
0.33 |
| 2 |
Ndreu, Victoria (17)
|
NJSCAR |
27.58 |
27.38 |
-0.20 |
| 3 |
Neff, Laura M (16)
|
NJNJRC |
26.96 |
27.52 |
0.56 |
| 4 |
Riffel, Jamie K (17)
|
NJSCAR |
26.48 |
27.58 |
1.10 |
| 5 |
Cainglet, Klareena S (15)
|
NJSCAR |
26.95 |
27.71 |
0.76 |
| 6 |
Nagle, Laura M (15)
|
NJNJRC |
27.36 |
27.89 |
0.53 |
| 7 |
Kelly, Nicole E (17)
|
NJSCAR |
26.23 |
28.27 |
2.04 |
| 8 |
Lynch, Julia A (17)
|
NJNJRC |
28.48 |
28.34 |
-0.14 |
| 9 |
Gulbin, Emma C (18)
|
NJNJRC |
27.48 |
28.35 |
0.87 |
| 10 |
McCaffrey, Emma S (17)
|
NJNJRC |
28.85 |
29.66 |
0.81 |
| 11 |
Zaccagnino, Elissa A (17)
|
NJNJRC |
29.26 |
30.00 |
0.74 |
| 12 |
Riccardi, Madison P (16)
|
NJNJRC |
30.40 |
30.59 |
0.19 |
| 13 |
Braswell, Marissa K (17)
|
NJSCAR |
30.03 |
32.41 |
2.38 |