| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Chen, Joyce (13)
|
MAUMLY |
1:05.66 |
1:02.46 |
-3.20 |
| 2 |
Lu, Shannen G (14)
|
MAUMLY |
1:02.98 |
1:04.58 |
1.60 |
| 3 |
Roeland, Charlotte P (13)
|
NJLHY |
1:05.49 |
1:06.11 |
0.62 |
| 4 |
Macaranas, Charlize Marie M (14)
|
NJLHY |
1:06.53 |
1:06.61 |
0.08 |
| 5 |
Sikirica, Sofia O (14)
|
MAUMLY |
1:09.92 |
1:06.64 |
-3.28 |
| 6 |
Rizzo, Graceanna (14)
|
NJOCY |
1:05.00 |
1:07.78 |
2.78 |
| 7 |
Alcid, Gillian R (14)
|
NJOCY |
1:12.13 |
1:11.24 |
-0.89 |
| 8 |
Laracy, Brenna A (13)
|
NJMYM |
1:19.75 |
1:16.13 |
-3.62 |
| 9 |
Stuart, Maxine T (14)
|
NJMYM |
1:24.98 |
1:22.13 |
-2.85 |
| 10 |
Klaetsch, Moira D (13)
|
NJLHY |
1:45.52 |
1:29.20 |
-16.32 |