| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dunham, Lila A (12)
|
VAGATR |
28.22 |
29.52 |
1.30 |
| 2 |
Shafer, Naomi R (12)
|
VAGATR |
31.22 |
30.91 |
-0.31 |
| 3 |
Mancini, Hayley A (11)
|
VAGATR |
32.16 |
31.94 |
-0.22 |
| 4 |
Hitt, Lucienne-Louise H (11)
|
VASMAC |
31.15 |
32.91 |
1.76 |
| 5 |
von Rotz, Nora F (12)
|
VAGATR |
31.75 |
33.21 |
1.46 |
| 6 |
Killian, Margaret E (11)
|
VAGATR |
35.05 |
33.48 |
-1.57 |
| 7 |
Carter, Dilyn R (11)
|
VASMAC |
32.54 |
33.75 |
1.21 |
| 8 |
Pearson, Catherine I (12)
|
VASMAC |
36.57 |
34.07 |
-2.50 |
| 9 |
Keller, Delaney M (11)
|
VAGATR |
|
34.51 |
- |
| 10 |
Riggleman, Shelby R (12)
|
VAGATR |
34.77 |
36.52 |
1.75 |
| 11 |
Ostlund, Reese C (11)
|
VAGATR |
37.07 |
37.87 |
0.80 |
| 12 |
Sterner, Shayla F (12)
|
VASMAC |
39.67 |
40.18 |
0.51 |
| 13 |
Smith, Laurel J (12)
|
VAGATR |
41.83 |
40.54 |
-1.29 |
| 14 |
Avery, Lillian G (12)
|
VAGATR |
|
43.53 |
- |
| 15 |
Caister, Elizabeth B (12)
|
VASMAC |
46.20 |
44.97 |
-1.23 |
| 16 |
Malca, Lillian S (11)
|
VAGATR |
48.45 |
45.74 |
-2.71 |
| 17 |
Hartley, Madeline G (12)
|
VASMAC |
54.44 |
46.21 |
-8.23 |
| 18 |
Hockman, Lauren J (11)
|
VAGATR |
1:16.52 |
1:10.50 |
-6.02 |
|
Holmes, Keyana L (11)
|
VAGATR |
51.04 |
DQ |
- |