| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sener, Skye (15)
|
NJTWST |
26.95 |
27.09 |
0.14 |
| 2 |
WoodsBannan, Rachel J (15)
|
NJSCAR |
27.27 |
27.46 |
0.19 |
| 3 |
Taylor, Jacqueline V (15)
|
NJRHSC |
27.45 |
28.16 |
0.71 |
| 4 |
Celli, Alexia M (15)
|
NJSCAR |
28.67 |
28.81 |
0.14 |
| 5 |
Harjono, Hanna-Lee N (17)
|
NJTWST |
28.56 |
28.90 |
0.34 |
| 6 |
Macalintal, Meagan G (16)
|
NJSCAR |
29.52 |
29.62 |
0.10 |
| 7 |
Chow, Michelle T (18)
|
NJRHSC |
29.56 |
29.71 |
0.15 |
| 8 |
Berry, Zaria S (15)
|
NJTWST |
29.10 |
30.53 |
1.43 |
| 9 |
Vega, Isabella A (15)
|
NJTWST |
31.87 |
31.59 |
-0.28 |
| 10 |
Zheng, Karen (15)
|
NJTWST |
31.42 |
32.75 |
1.33 |
| 11 |
Neary, Shannon (15)
|
NJSCAR |
32.79 |
32.97 |
0.18 |