| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Voeller, Naomi C (15)
|
PNNSYS |
1:13.98 |
1:06.98 |
-7.00 |
| 2 |
Reynolds, Nicole (15)
|
PNMYN |
1:19.56 |
1:10.99 |
-8.57 |
| 3 |
Wong, Emily (16)
|
PNNSYS |
1:21.10 |
1:14.85 |
-6.25 |
| 4 |
Clarke, Angela (14)
|
PNMYN |
1:15.65 |
1:16.18 |
0.53 |
| 5 |
Vessey, Casey (15)
|
PNSVFY |
1:21.07 |
1:16.78 |
-4.29 |
| 6 |
Horan, Nina (13)
|
PNSVFY |
1:16.53 |
1:20.37 |
3.84 |
| 7 |
Lausier, Sylvie (14)
|
PNWYD |
1:25.63 |
1:20.78 |
-4.85 |
| 8 |
Kamikawa, Katy D (14)
|
PNNSYS |
1:21.49 |
1:22.00 |
0.51 |
| 9 |
Walsh, Gabriella M (13)
|
PNNSYS |
1:23.82 |
1:22.20 |
-1.62 |
| 10 |
Millican, Mackenzie (13)
|
PNWYD |
1:21.40 |
1:22.88 |
1.48 |
| 11 |
Herrell, Simone (13)
|
PNNSYS |
1:27.22 |
1:27.34 |
0.12 |
| 12 |
Dellinger, Katherine L (15)
|
PNNSYS |
1:35.08 |
1:27.96 |
-7.12 |
| 13 |
Means, Alexis (18)
|
PNSVFY |
1:42.75 |
1:39.64 |
-3.11 |
|
Kukolka, Kyleah (13)
|
MCY |
1:25.10 |
DQ |
- |
|
Broderhausen, Audrey (13)
|
PNDTY |
|
NS |
- |
|
Fernandez, Gabrielle (13)
|
PNSVFY |
1:24.08 |
NS |
- |