| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Deverna, Bridget T (15)
|
MRGAEL |
1:13.18 |
1:18.99 |
5.81 |
| 2 |
Uniacke, Mae T (15)
|
CTPSDY |
1:31.51 |
1:22.11 |
-9.40 |
| 3 |
Schneider, Stephanie P (15)
|
MRLIAC |
1:21.16 |
1:22.26 |
1.10 |
| 4 |
Garces, Francesca L (15)
|
MRGAEL |
1:16.34 |
1:22.38 |
6.04 |
| 5 |
Johanson, Sophie L (15)
|
MRGAEL |
|
1:27.61 |
- |
| 6 |
Cator, Lindsay S (16)
|
CTPSDY |
1:31.85 |
1:29.94 |
-1.91 |
| 7 |
Cahaly, Emma E (15)
|
MRYMID |
1:27.30 |
1:30.09 |
2.79 |
| 8 |
Belmar, Ayanna F (15)
|
MRYMID |
1:36.18 |
1:33.50 |
-2.68 |
| 9 |
Yika-Nacarino, Angelica M (15)
|
CTPSDY |
1:55.00 |
1:33.67 |
-21.33 |
| 10 |
Jung, Grace (17)
|
MRYMID |
1:33.22 |
1:35.80 |
2.58 |
| 11 |
Malandrino, Samantha M (17)
|
MRYMID |
1:36.59 |
1:36.82 |
0.23 |
| 12 |
Daniel, Alexis (15)
|
MRYMID |
1:44.29 |
1:47.70 |
3.41 |
|
Colucci, Christina (17)
|
MRGAEL |
1:26.86 |
NS |
- |
|
Smith, Paige (13)
|
MRLIAC |
1:52.00 |
NS |
- |