| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Roundtree, Charis T (12)
|
PVRIPS |
29.20 |
29.07 |
-0.13 |
| 2 |
Huang, Sophie L (12)
|
PVDRAG |
30.82 |
31.01 |
0.19 |
| 3 |
Scoresby, Afton M (12)
|
PVNCAP |
34.24 |
31.49 |
-2.75 |
| 4 |
Ahearn, Olivia Y (12)
|
PVNCAP |
32.81 |
31.96 |
-0.85 |
| 5 |
Shontz, Isabelle G (12)
|
PVOCCS |
33.34 |
32.12 |
-1.22 |
| 6 |
Morse-Hill, Madeleine B (12)
|
PVOCCS |
34.29 |
33.71 |
-0.58 |
| 7 |
Fischer, Sophia A (12)
|
PVNCAP |
39.34 |
35.00 |
-4.34 |
| 8 |
Caron, Mary A (12)
|
PVOCCS |
37.27 |
35.11 |
-2.16 |
| 9 |
Kelliher, Anna P (12)
|
PVRIPS |
34.80 |
35.16 |
0.36 |
| 10 |
Ly, Margaret Q (12)
|
PVNCAP |
39.70 |
35.57 |
-4.13 |
| 11 |
Picardo, Kiara Camille B (12)
|
PVOCCS |
35.30 |
35.86 |
0.56 |
| 12 |
Sweet, Peyton L (12)
|
PVOCCS |
59.74 |
45.08 |
-14.66 |
| 13 |
Stanley, Summer Y (12)
|
PVOCCS |
48.59 |
50.00 |
1.41 |
|
Tabor, Chloe E (12)
|
PVOCCS |
45.83 |
DQ |
- |