| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
DeLuna, Gabriella S (10)
|
FGYSF |
1:22.96 |
1:25.93 |
2.97 |
| 2 |
Blanco, Lilia R (10)
|
FGPOMP |
1:32.15 |
1:26.40 |
-5.75 |
| 3 |
Avila, Alexa (10)
|
FGBMHG |
|
1:29.64 |
- |
| 4 |
Chacon, Emilyanna (10)
|
FGCM |
1:29.67 |
1:30.30 |
0.63 |
| 5 |
Bicerne, Amelie (9)
|
FGYSF |
|
1:35.75 |
- |
| 6 |
Dudley, Paige N (10)
|
FGPCS |
1:43.41 |
1:37.30 |
-6.11 |
| 7 |
Olmo, Charlotte (10)
|
FGCM |
1:32.04 |
1:38.10 |
6.06 |
| 8 |
Byrne, Addison J (10)
|
FGPOMP |
|
1:39.18 |
- |
| 9 |
Martens, Ainsley C (10)
|
FGSAS |
|
1:40.19 |
- |
| 10 |
Megyeri, Lilla (10)
|
FGCSSC |
|
1:40.71 |
- |
| 11 |
Escobar, Samantha R (10)
|
FGPCS |
1:53.05 |
1:41.37 |
-11.68 |
| 12 |
Duardo, Erika (9)
|
FGBMHG |
1:42.67 |
1:42.29 |
-0.38 |
| 13 |
Didovic, Kayleigh (10)
|
FGCSSC |
1:44.61 |
1:45.47 |
0.86 |
| 14 |
Teo, Ava M (10)
|
FGPCS |
|
1:45.81 |
- |
| 15 |
Pierce, Mielah S (10)
|
FGCSSC |
|
1:46.97 |
- |
| 16 |
Albertario, Stefany J (10)
|
FGYSF |
2:01.89 |
1:47.32 |
-14.57 |
| 17 |
Nieto, Vivean S (9)
|
FGCM |
1:46.37 |
1:48.07 |
1.70 |
| 18 |
Gordon, Danielle L (9)
|
FGWASC |
|
1:52.66 |
- |
| 19 |
Nanavati, Radhika K (9)
|
FGCSSC |
|
1:54.54 |
- |
| 20 |
Guzman, Luna S (9)
|
FGPCS |
|
1:55.46 |
- |
| 21 |
El Chantiry, Sophia H (8)
|
FGCSSC |
|
1:55.51 |
- |
| 22 |
Gil, Alejandra (8)
|
FGCSSC |
1:51.85 |
1:56.78 |
4.93 |
| 23 |
Croasdale, Skylar K (9)
|
FGCSSC |
|
2:00.70 |
- |
| 24 |
Montes, Isabella (9)
|
FGBMHG |
2:22.76 |
2:00.74 |
-22.02 |
| 25 |
Gilley, Contessa (9)
|
FGCSSC |
|
2:09.26 |
- |
| 26 |
Robins, Amanda J (8)
|
FGCSSC |
|
2:15.25 |
- |
|
Soivilus, Lynn-Gabrielle D (9)
|
FGCSSC |
|
DQ |
- |
|
Peterson, Andrea L (10)
|
FGCSSC |
|
DQ |
- |
|
Foreman, Kaylee J (8)
|
FGPCS |
|
NS |
- |
|
Cira, Adelia M (9)
|
FGCSSC |
|
NS |
- |
|
Perez, Isabella M (10)
|
FGCSSC |
|
NS |
- |
|
Suarez, Sadie C (9)
|
FGBRST |
|
NS |
- |