| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kistler, Clara L (8)
|
VACA-Y |
19.91 |
22.04 |
2.13 |
| 2 |
Caldwell, Lucille F (8)
|
VAGATR |
23.53 |
22.07 |
-1.46 |
| 3 |
Bryan, Margaret F (8)
|
VACA-Y |
25.85 |
23.24 |
-2.61 |
| 4 |
Jamme, Mary-Louise P (8)
|
VASMAC |
|
23.92 |
- |
| 5 |
Diggans, June E (8)
|
VASMAC |
|
29.05 |
- |
| 6 |
Mancini, Harper Q (6)
|
VAGATR |
30.63 |
29.57 |
-1.06 |
| 7 |
Rutherford, Abigail H (7)
|
VACA-Y |
30.50 |
30.67 |
0.17 |
| 8 |
Edwards, Alexandra C (8)
|
VASMAC |
|
32.00 |
- |
| 9 |
Hansen, Celia C (7)
|
VACA-Y |
|
32.67 |
- |
| 10 |
Gyory, Holland M (8)
|
VABASS |
41.33 |
39.36 |
-1.97 |
|
Proffitt, Carrie-Anne H (7)
|
VASMAC |
|
DQ |
- |
|
McCready, Clara J (8)
|
VABASS |
21.25 |
NS |
- |
|
Santos, Emma G (8)
|
VALY |
|
NS |
- |