| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ware, Erin C (15)
|
GUUN-K |
1:10.13 |
1:11.22 |
1.09 |
| 2 |
Barton, Samantha V (16)
|
GUPFL |
1:19.66 |
1:18.42 |
-1.24 |
| 3 |
McMillen, Darian G (15)
|
GUPLAT |
1:18.73 |
1:23.42 |
4.69 |
| 4 |
Musselman, Madison P (15)
|
GUKATY |
1:27.81 |
1:25.17 |
-2.64 |
| 5 |
Green, Emily E (15)
|
GUPACE |
1:19.87 |
1:25.45 |
5.58 |
| 6 |
Lopez DE Escalera, Ximena (15)
|
GUKATY |
1:30.41 |
1:25.57 |
-4.84 |
| 7 |
Peden, Emily G (16)
|
GUKATY |
1:29.38 |
1:28.31 |
-1.07 |
| 8 |
Gorham, Alexis A (15)
|
GUPFL |
1:33.11 |
1:30.53 |
-2.58 |
| 9 |
Willis, Alyssa A (15)
|
GUPLAT |
1:50.60 |
1:38.40 |
-12.20 |
|
Revelas, Lily T (17)
|
GUVSST |
1:19.18 |
NS |
- |