| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Saffon, Daniela (12)
|
FGAZFL |
35.83 |
34.66 |
-1.17 |
| 2 |
Britto, Camryn A (12)
|
FGSF |
36.69 |
34.81 |
-1.88 |
| 3 |
Bond, Mila I (11)
|
FGCSSC |
36.42 |
36.20 |
-0.22 |
| 4 |
Shivakumar, Roshini (12)
|
FGSOFL |
37.96 |
36.86 |
-1.10 |
| 5 |
Escobar, Paola (11)
|
FGAZFL |
37.49 |
36.90 |
-0.59 |
| 6 |
Suther, Hope M (11)
|
FGCSSC |
40.50 |
37.52 |
-2.98 |
| 7 |
Schnoeller, Sabrina S (11)
|
FGSFTL |
37.39 |
37.92 |
0.53 |
| 8 |
Didovic, Kayleigh (11)
|
FGCSSC |
38.11 |
38.50 |
0.39 |
| 9 |
Henry, Teryn (12)
|
FGUN-T |
39.27 |
38.56 |
-0.71 |
| 10 |
Ortiz, Antonia (11)
|
FGAZFL |
38.16 |
39.81 |
1.65 |
| 11 |
Peterson, Andrea L (12)
|
FGCSSC |
43.73 |
40.00 |
-3.73 |
| 12 |
Croasdale, Skylar K (11)
|
FGCSSC |
40.08 |
40.01 |
-0.07 |
| 13 |
Rozin, Carla B (12)
|
FGTSA |
49.43 |
40.06 |
-9.37 |
| 14 |
Gayle, Oneika Y (11)
|
FGSUN |
47.33 |
43.17 |
-4.16 |
| 15 |
Boodooram, Sierra (12)
|
FGSFTL |
47.92 |
43.93 |
-3.99 |
| 16 |
German, Dziah (11)
|
FGSFTL |
46.18 |
44.67 |
-1.51 |
| 17 |
Porras, Sarah N (11)
|
FGAZFL |
44.92 |
46.05 |
1.13 |
| 18 |
Stefanescu, Ariana A (12)
|
FGSUN |
|
47.07 |
- |
| 19 |
Duggins, Cailin M (11)
|
FGCSSC |
47.01 |
47.67 |
0.66 |
| 20 |
Harries, Calista D (12)
|
FGSOFL |
44.68 |
48.59 |
3.91 |
| 21 |
Thomas, Deborah S (12)
|
FGSF |
|
51.28 |
- |
|
Henriquez, Georgina (11)
|
FGAZFL |
35.88 |
DQ |
- |
|
Moulton, Daleiscia (11)
|
FGTSA |
|
DQ |
- |
|
Steinhaeuser, Valentina I (11)
|
FGSF |
44.06 |
DQ |
- |
|
Garcia, Emily A (12)
|
FGSFTL |
51.56 |
NS |
- |
|
Jaeger, Mei Ling Q (11)
|
FGPST |
|
NS |
- |