| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ng, Melanie (14)
|
MRNYCP |
1:16.00 |
1:14.85 |
-1.15 |
| 2 |
Suzana, Arlene (15)
|
MRAPEX |
1:24.51 |
1:22.56 |
-1.95 |
| 3 |
Zhou, Katherine (15)
|
MRAPEX |
1:19.76 |
1:22.85 |
3.09 |
| 4 |
Chea, Rory (15)
|
MRNYCP |
1:20.00 |
1:23.47 |
3.47 |
| 5 |
Orr, Elon (13)
|
MRNYCP |
1:28.00 |
1:23.64 |
-4.36 |
| 6 |
Reiter, Stephanie (17)
|
MRUN |
1:28.00 |
1:25.31 |
-2.69 |
| 7 |
Elliott, Boo (15)
|
MRBKR |
1:26.37 |
1:26.36 |
-0.01 |
| 8 |
Valadez, Ofelia M (15)
|
MRAPEX |
1:29.42 |
1:26.44 |
-2.98 |
| 9 |
Economakos, Christina * (14)
|
MRHS |
1:28.58 |
1:28.81 |
0.23 |
| 10 |
Dominguez, Celia (13)
|
MRBKR |
1:28.47 |
1:30.29 |
1.82 |
| 11 |
Martinez-Reyes, Areiannah J (13)
|
MRNYCP |
1:30.00 |
1:30.44 |
0.44 |
| 12 |
Cui, Amanda (13)
|
MRNYCP |
1:28.00 |
1:32.72 |
4.72 |
| 13 |
Chavez, Kaetlyn K (13)
|
MRAPEX |
1:35.43 |
1:33.18 |
-2.25 |
| 14 |
Foto, Katie (16)
|
MRNCAC |
1:26.00 |
1:33.92 |
7.92 |
| 15 |
Sokoli, Elisa (15)
|
MRNCAC |
1:30.00 |
1:35.89 |
5.89 |
| 16 |
Gooden, T'Neil (14)
|
MRNYCP |
1:28.50 |
1:36.09 |
7.59 |
| 17 |
Vintimilla, Samantha (14)
|
MRNYCP |
1:29.50 |
1:36.90 |
7.40 |
| 18 |
Principe, Jesse (13)
|
MRBKR |
1:38.39 |
1:37.66 |
-0.73 |
| 19 |
Economakos, Stavroula (15)
|
MRHS |
1:25.00 |
1:44.62 |
19.62 |
|
Dazycki, Karolina (13)
|
MRNCAC |
1:30.00 |
NS |
- |
|
Suteja, Kezia S (14)
|
MRNCAC |
1:17.00 |
NS |
- |