| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tomlinson, Sophia G (12)
|
MDFSC |
31.22 |
29.69 |
-1.53 |
| 2 |
Hanlon, Kelsey R (13)
|
MDFSC |
30.40 |
30.09 |
-0.31 |
| 3 |
Rhee, Emmalyn G (12)
|
MDFSC |
30.45 |
30.30 |
-0.15 |
| 4 |
Rippon, Tea M (13)
|
PVFAST |
33.18 |
31.95 |
-1.23 |
| 5 |
Babik, Annabelle L (12)
|
MDFSC |
33.68 |
32.45 |
-1.23 |
| 6 |
Campos, Isabel (12)
|
PVHEAL |
34.53 |
32.87 |
-1.66 |
| 7 |
Fisher, Skyler R (12)
|
MDFSC |
34.64 |
32.99 |
-1.65 |
| 8 |
Hebert, Eliana A (12)
|
PVFAST |
35.77 |
33.27 |
-2.50 |
| 9 |
Biondi, Arianna B (12)
|
PVDCPR |
36.54 |
33.98 |
-2.56 |
| 10 |
FitzGerald, Elizabeth J (12)
|
MDFSC |
33.45 |
34.39 |
0.94 |
| 11 |
Turney, Julia A (13)
|
MDFSC |
36.52 |
35.62 |
-0.90 |
| 12 |
Walton, Lilian J (13)
|
PVDCPR |
37.22 |
35.79 |
-1.43 |
| 13 |
Blanco, Sophia L (12)
|
PVFAST |
37.74 |
36.49 |
-1.25 |
| 14 |
Hirsh, Rebecca A (13)
|
PVDCPR |
40.61 |
37.35 |
-3.26 |
| 15 |
Agusto-Cox, Katerina A (12)
|
MDFSC |
42.83 |
39.45 |
-3.38 |
| 16 |
Hinderstein, Mila P (12)
|
PVDCPR |
48.33 |
41.34 |
-6.99 |
| 17 |
Tate, Emerson G (12)
|
MDFSC |
44.65 |
42.01 |
-2.64 |
| 18 |
Davis, Violet E (12)
|
PVDCPR |
44.73 |
42.30 |
-2.43 |
| 19 |
Grim, Iris G (13)
|
PVDCPR |
47.40 |
44.72 |
-2.68 |
| 20 |
Collado, Xymphonii M (12)
|
PVDCPR |
|
54.92 |
- |
| 21 |
Monterrey, Daniella J (12)
|
PVFAST |
|
59.49 |
- |
|
Smith, Bridget E (12)
|
PVFAST |
|
DQ |
- |
|
Dessouky, Lillian E (13)
|
PVDCPR |
|
NS |
- |
|
Blanton, Mary Rose L (12)
|
PVDCPR |
|
NS |
- |