| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Liu, Ashley C (12)
|
PVNCAP |
30.67 |
34.07 |
3.40 |
| 1 |
Muller, Quinn L (11)
|
PVNCAP |
37.81 |
35.70 |
-2.11 |
| 1 |
Davis, Caroline C (11)
|
PVNCAP |
35.93 |
41.41 |
5.48 |
| 2 |
Furches, Jacqueline S (12)
|
PVAAC |
31.05 |
34.68 |
3.63 |
| 2 |
LeFaivre, Blair M (12)
|
PVNCAP |
36.93 |
36.83 |
-0.10 |
| 2 |
Bice, Annabella Y (12)
|
PVPAC |
43.70 |
42.00 |
-1.70 |
| 3 |
Deigan, Charlotte J (12)
|
PVNCAP |
36.72 |
35.01 |
-1.71 |
| 3 |
Hughes, Sophia A (12)
|
PVNCAP |
44.01 |
38.12 |
-5.89 |
| 3 |
Lehman, Chloe L (12)
|
PVAAC |
33.69 |
42.02 |
8.33 |
| 4 |
Andrews, Abigail G (12)
|
PVNCAP |
38.84 |
35.19 |
-3.65 |
| 4 |
Smith, Annabelle R (11)
|
PVNCAP |
32.15 |
38.43 |
6.28 |
| 4 |
Netherton, Scarlett M (11)
|
PVPAC |
43.74 |
42.30 |
-1.44 |
| 5 |
Visosky, Claire M (12)
|
PVAAC |
|
38.59 |
- |
| 5 |
Chambers, Kaia A (11)
|
PVNCAP |
42.01 |
42.32 |
0.31 |
| 6 |
Bracciale, Laila N (12)
|
PVNCAP |
42.07 |
39.96 |
-2.11 |
| 6 |
Young, Amelia C (11)
|
PVAAC |
37.82 |
42.72 |
4.90 |
| 7 |
Baillie, Lily C (11)
|
PVTIBU |
34.45 |
40.76 |
6.31 |
| 7 |
Hansel, Stella G (12)
|
PVJFD |
48.00 |
43.31 |
-4.69 |
| 8 |
Udoye, Ariana O (12)
|
PVNCAP |
37.93 |
40.88 |
2.95 |
| 8 |
Charles-Balthazar, Danariell (12)
|
PVNCAP |
42.87 |
44.26 |
1.39 |
| 9 |
Yamashita, Kira K (11)
|
PVAAC |
39.05 |
44.31 |
5.26 |
| 10 |
Kelly, Megan O (11)
|
PVTIBU |
39.61 |
44.53 |
4.92 |
| 11 |
Slattery, Karen M (12)
|
PVPAC |
|
45.64 |
- |
| 12 |
McManus, Marin K (11)
|
PVAAC |
42.26 |
49.73 |
7.47 |
| 13 |
Batty, Leah M (11)
|
PVPAC |
1:10.88 |
52.19 |
-18.69 |
| 14 |
Williams, Nayla (12)
|
PVHEAL |
|
52.99 |
- |
|
Vincent, Lauren (11)
|
PVHEAL |
|
DQ |
- |
|
Naum, Alexandra S (11)
|
PVNCAP |
45.99 |
NS |
- |
|
Orgad, Abigail S (11)
|
PVNCAP |
42.68 |
NS |
- |
|
Zhang, Mia (11)
|
PVJFD |
42.42 |
NS |
- |
|
Hoil, Camila J (12)
|
PVAAC |
42.58 |
NS |
- |