| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
MacCowatt, Elizabeth D (17)
|
NJSAY |
1:15.15 |
1:19.86 |
4.71 |
| 2 |
Shallcross, Ashlyn M (15)
|
NJMCSC |
1:26.07 |
1:20.46 |
-5.61 |
| 3 |
Menninger, Annie P (16)
|
NJHACY |
1:17.91 |
1:21.09 |
3.18 |
| 4 |
Vlass, Emily A (17)
|
NJSAY |
1:19.15 |
1:23.75 |
4.60 |
| 5 |
Ko, Amie L (17)
|
NJMEY |
1:18.20 |
1:24.84 |
6.64 |
| 6 |
Segovia, Melissa L (17)
|
NJRBY |
1:19.17 |
1:25.71 |
6.54 |
| 7 |
Feeney, Caroline T (17)
|
NJSAY |
1:21.39 |
1:28.20 |
6.81 |
| 8 |
Whaley, Madeline R (15)
|
NJPAA |
1:26.02 |
1:28.62 |
2.60 |
| 9 |
Sarang, Adviti (15)
|
NJHACY |
1:31.50 |
1:31.65 |
0.15 |
| 10 |
Galindo, Jillian P (17)
|
NJPAA |
1:23.93 |
1:31.69 |
7.76 |
| 11 |
Heim, Alexandra C (15)
|
NJRBY |
1:32.95 |
1:31.76 |
-1.19 |
| 12 |
Dalton, Tess E (16)
|
NJHACY |
1:27.46 |
1:33.33 |
5.87 |
| 13 |
Dignan, Alexis K (16)
|
NJPAA |
1:29.87 |
1:36.09 |
6.22 |
| 14 |
Molinari, Alexa L (17)
|
NJUNXC |
1:37.87 |
1:36.62 |
-1.25 |
| 15 |
Bilotti, Caroline (17)
|
NJCJAC |
1:27.87 |
1:37.91 |
10.04 |
| 16 |
Ellsworth, Katherine E (16)
|
NJPAA |
1:36.31 |
1:41.43 |
5.12 |