| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Garcia, Fritzi (15)
|
MRCAS |
1:05.17 |
1:04.36 |
-0.81 |
| 2 |
Yu, Regina (15)
|
MRNYCP |
1:03.00 |
1:04.50 |
1.50 |
| 3 |
Abrams, Anna M (13)
|
MRPATS |
1:08.53 |
1:04.75 |
-3.78 |
| 4 |
Wong, Chrysmine K (15)
|
MRFAST |
1:05.58 |
1:04.77 |
-0.81 |
| 5 |
Canales, Carolyn M (17)
|
MRHS |
1:07.28 |
1:05.97 |
-1.31 |
| 6 |
Economakos, Christina * (13)
|
MRHS |
1:10.00 |
1:06.10 |
-3.90 |
| 7 |
Martinez, Claudia (11)
|
MRBKR |
1:11.55 |
1:09.50 |
-2.05 |
| 8 |
Martinez, Danielle A (16)
|
MRFAST |
1:13.30 |
1:10.75 |
-2.55 |
| 9 |
Karam, Stephanie (15)
|
MRSWAG |
1:10.67 |
1:12.64 |
1.97 |
| 10 |
Saunders, Phoebe L (12)
|
MRBKR |
1:15.01 |
1:12.87 |
-2.14 |
| 11 |
Avendano, Angie (15)
|
MRCAS |
1:15.72 |
1:15.35 |
-0.37 |
| 12 |
Penha, Sachi C (17)
|
MRFAST |
1:16.42 |
1:17.21 |
0.79 |
| 13 |
Mezzasalma, Giovanna (15)
|
NJDESC |
1:22.88 |
1:18.56 |
-4.32 |
| 14 |
Almeida, Nicole M (15)
|
NJDESC |
|
1:40.09 |
- |