| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kwok, Joyce B (24)
|
MRLGAC |
1:01.26 |
1:04.94 |
3.68 |
| 2 |
Youssef, Lara S (16)
|
MRLGAC |
1:04.08 |
1:06.85 |
2.77 |
| 3 |
WU, Julian (13)
|
MRLGAC |
1:09.81 |
1:08.86 |
-0.95 |
| 4 |
Alexander, Allyse I (13)
|
MRLGAC |
1:14.54 |
1:15.41 |
0.87 |
| 5 |
Pusing, Aizel G (13)
|
MRLGAC |
1:19.21 |
1:17.20 |
-2.01 |
| 6 |
Chea, Rory (16)
|
MRNYCP |
1:18.90 |
1:19.47 |
0.57 |
| 7 |
Toledo, Ylenia E (13)
|
MRAPEX |
1:20.70 |
1:24.99 |
4.29 |
| 9 |
Wyman, Julia (14)
|
MRNYCP |
1:20.50 |
1:28.63 |
8.13 |
| 10 |
Economakos, Christina * (15)
|
MRHS |
1:21.50 |
1:32.24 |
10.74 |
| 11 |
Suozzi, Carmela J (13)
|
MRAPEX |
|
1:35.96 |
- |
| 12 |
Economakos, Stavroula (17)
|
MRHS |
1:44.46 |
1:42.32 |
-2.14 |
| 13 |
Gooden, T'Neil (15)
|
MRNYCP |
1:47.81 |
1:44.05 |
-3.76 |
|
Zhou, Katherine (16)
|
MRAPEX |
1:13.26 |
NS |
- |