| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Fernandez, Michelle A (12)
|
FGHSC |
32.81 |
32.08 |
-0.73 |
| 2 |
Perez, Casey (11)
|
FGBMHG |
32.86 |
32.68 |
-0.18 |
| 3 |
Yordi, Rachael (12)
|
FGUN 3 |
|
33.66 |
- |
| 4 |
Kaplan, Kate S (12)
|
FGCCPR |
35.72 |
33.78 |
-1.94 |
| 5 |
Robertson, Emily R (12)
|
FGCSSC |
34.01 |
34.70 |
0.69 |
| 6 |
Olson, Elisabeth G (12)
|
FGCSSC |
36.46 |
35.02 |
-1.44 |
| 7 |
Soldani, Lily E (11)
|
FGPCS |
36.65 |
36.18 |
-0.47 |
| 8 |
Lopez-Diaz, Emily (12)
|
FGYSF |
36.35 |
36.69 |
0.34 |
| 9 |
Wood, Breanna N (11)
|
FGSAS |
36.18 |
36.85 |
0.67 |
| 10 |
Santana, Camila M (12)
|
FGBMHG |
37.75 |
37.05 |
-0.70 |
| 11 |
Ward, Payton A (12)
|
FGCSSC |
37.26 |
37.11 |
-0.15 |
| 12 |
Bucaro, Marcela (12)
|
FGTSA |
38.10 |
37.23 |
-0.87 |
| 13 |
Yordi, Rebecca (12)
|
FGUN 3 |
|
39.88 |
- |
| 14 |
Reyes, Genesis (12)
|
FGCM |
39.59 |
39.95 |
0.36 |
| 15 |
Bonasera, Kaitlyn R (11)
|
FGCSSC |
39.72 |
40.27 |
0.55 |
| 16 |
Gonzalez, Carolina (11)
|
FGTSA |
42.08 |
41.48 |
-0.60 |
| 17 |
Hache, Vivianne N (11)
|
FGPOMP |
46.51 |
41.56 |
-4.95 |
| 18 |
McGovern, Isabella C (12)
|
FGPCS |
47.19 |
41.80 |
-5.39 |
| 19 |
Moser, Audrey J (12)
|
FGPCS |
44.68 |
42.01 |
-2.67 |
| 20 |
Spada, Mariana C (11)
|
FGBRST |
43.42 |
43.25 |
-0.17 |
| 21 |
Sonsky, Lilian B (12)
|
FGSAS |
|
44.11 |
- |
| 22 |
Mendez, Isai C (12)
|
FGCM |
42.78 |
45.26 |
2.48 |
| 23 |
Nelson, Jaclyn N (11)
|
FGPOMP |
|
45.38 |
- |
| 24 |
Bengala, Isabella M (12)
|
FGPOMP |
|
45.40 |
- |
| 25 |
Brito-Murphy, Claudia (12)
|
FGHSC |
|
46.49 |
- |
| 26 |
Swack, Meaghan J (12)
|
FGCSSC |
50.46 |
48.54 |
-1.92 |
| 27 |
Genz, Cassandra N (11)
|
FGBRST |
54.27 |
50.12 |
-4.15 |
| 28 |
AlvesBushey, Emma T (12)
|
FGHAFL |
|
59.43 |
- |
| 29 |
Torres, Ammy C (12)
|
FGPOMP |
|
1:01.84 |
- |
| 30 |
Harold, Megan L (11)
|
FGBRST |
|
1:08.53 |
- |
| 31 |
Chin, Emily E (11)
|
FGCSSC |
1:16.43 |
1:10.29 |
-6.14 |
|
Orna, Izabella M (12)
|
FGPOMP |
|
NS |
- |
|
Jacobson, Ariella L (12)
|
FGPOMP |
|
NS |
- |