| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Vanyo, Vivian R (8)
|
VACA-Y |
42.85 |
44.71 |
1.86 |
| 2 |
Milam, Josephine G (8)
|
VALAC |
1:01.55 |
58.71 |
-2.84 |
| 3 |
Kistler, Clara L (8)
|
VACA-Y |
1:12.88 |
1:02.38 |
-10.50 |
| 4 |
Bryan, Margaret F (8)
|
VACA-Y |
1:14.51 |
1:06.82 |
-7.69 |
| 5 |
Hunt, Maisey E (8)
|
VALAC |
|
1:10.65 |
- |
| 6 |
Cooper, Rory A (8)
|
VACA-Y |
|
1:17.14 |
- |
| 7 |
Milam, Elizabeth L (8)
|
VALAC |
1:33.33 |
1:19.44 |
-13.89 |
| 8 |
Gyory, Holland M (8)
|
VABASS |
1:27.30 |
1:24.40 |
-2.90 |
| 9 |
DiBrango, Ava L (6)
|
VALAC |
|
1:26.77 |
- |
|
Kibler, Cara L (8)
|
VABASS |
|
DQ |
- |
|
Medici, Molly M (8)
|
VABASS |
|
DQ |
- |
|
Rutherford, Abigail H (7)
|
VACA-Y |
|
DQ |
- |