| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Andres, Riley G (10)
|
FGSAS |
35.85 |
34.65 |
-1.20 |
| 2 |
Dufflocq, Natalie M (10)
|
FGNPB |
35.54 |
35.18 |
-0.36 |
| 3 |
Schnoeller, Zoe S (9)
|
FGSFTL |
36.19 |
35.29 |
-0.90 |
| 4 |
Shapiro, Lexi M (10)
|
FGSAS |
36.18 |
36.12 |
-0.06 |
| 5 |
Ford, Andie C (10)
|
FGSFTL |
38.44 |
37.35 |
-1.09 |
| 6 |
Chouloute, Mayah R (9)
|
FGBRST |
41.83 |
38.96 |
-2.87 |
| 7 |
Chodos, Bree A (10)
|
FGPCS |
40.76 |
39.38 |
-1.38 |
| 8 |
Sherman, Benyapa C (10)
|
FGSFTL |
41.37 |
39.97 |
-1.40 |
| 9 |
Stolk, Claudia E (10)
|
FGSAS |
43.14 |
40.48 |
-2.66 |
| 10 |
Diaz, Kayla A (10)
|
FGSF |
41.65 |
41.78 |
0.13 |
| 11 |
German, Dajah (10)
|
FGSFTL |
42.26 |
42.99 |
0.73 |
| 12 |
Cooper, Ja'Zariah A (10)
|
FGSFTL |
48.72 |
44.99 |
-3.73 |
| 13 |
Britto, Caitlyn P (10)
|
FGSF |
48.15 |
47.66 |
-0.49 |
| 14 |
Rodriguez, Madeline A (10)
|
FGSF |
47.51 |
48.79 |
1.28 |
| 15 |
Rodriguez-Quevedo, Alexandra (10)
|
FGSFTL |
53.88 |
48.96 |
-4.92 |
| 16 |
St. Hilaire, Zahnajai (8)
|
FGSFTL |
51.11 |
49.90 |
-1.21 |
| 17 |
Kozman, Christina (9)
|
FGSFTL |
|
50.32 |
- |
| 18 |
Chin, Milan I (8)
|
FGPCS |
|
57.09 |
- |
| 19 |
Fuegert, Ivana J (9)
|
FGPCS |
|
1:00.88 |
- |
| 20 |
Wolf, Lacey J (7)
|
FGPCS |
|
1:08.66 |
- |
| 21 |
Brukardt, Liliana (9)
|
FGPCS |
|
1:09.93 |
- |
| 22 |
Burkhardt, Eva H (9)
|
FGPCS |
|
1:15.35 |
- |
| 23 |
Serro, Madison (7)
|
FGPCS |
|
1:20.50 |
- |
|
Rosado, Katelyn G (10)
|
FGPCS |
|
DQ |
- |
|
Bleakley, Layla A (8)
|
FGNPB |
47.71 |
NS |
- |