| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tischler, Lucy G (13)
|
PVMAKO |
1:07.48 |
1:05.22 |
-2.26 |
| 2 |
Corbett, Cailyn C (13)
|
PVAAC |
1:07.98 |
1:06.38 |
-1.60 |
| 3 |
Bauernshub, Brooke A (13)
|
PVSTJS |
1:07.71 |
1:07.46 |
-0.25 |
| 4 |
Robinson, Ashley N (13)
|
PVMAKO |
1:24.95 |
1:08.89 |
-16.06 |
| 5 |
Pineiro, Carolina S (13)
|
PVAAC |
1:11.25 |
1:10.77 |
-0.48 |
| 6 |
Smith, Camryn N (13)
|
PVSTJS |
1:07.56 |
1:10.81 |
3.25 |
| 7 |
Young, Amelia C (13)
|
PVAAC |
1:13.66 |
1:11.13 |
-2.53 |
| 8 |
Duncan, Rosemary E (13)
|
PVNCAP |
1:10.52 |
1:11.33 |
0.81 |
| 9 |
Hassan, Inara Y (14)
|
PVPM |
1:08.15 |
1:12.99 |
4.84 |
| 10 |
El Bourini, Aysel (14)
|
PVNCAP |
1:12.69 |
1:15.51 |
2.82 |
| 11 |
Boady, Avery R (13)
|
PVVLAC |
1:19.63 |
1:18.88 |
-0.75 |
| 12 |
Connally, Isabella R (14)
|
PVAAC |
|
1:18.96 |
- |
| 13 |
Hartman, Caroline A (14)
|
PVNCAP |
1:14.28 |
1:19.06 |
4.78 |
| 14 |
Beck, Elizabeth L (14)
|
PVAAC |
1:16.75 |
1:19.28 |
2.53 |
| 15 |
Duffy, Susannah G (13)
|
PVSTJS |
1:17.81 |
1:19.63 |
1.82 |
| 16 |
Herrmann, Alyona T (13)
|
PVAAC |
1:22.26 |
1:23.54 |
1.28 |
|
Kaplan, Yuki K (13)
|
PVNCAP |
1:19.35 |
NS |
- |
|
Caven, Elizabeth C (14)
|
PVSTJS |
1:16.28 |
NS |
- |