| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ma, Emily X (12)
|
PVRMSC |
1:04.57 |
1:05.62 |
1.05 |
| 2 |
Ossi, Chloe C (12)
|
PVRMSC |
|
1:09.95 |
- |
| 3 |
Coggeshall, Corinne S (12)
|
PVRMSC |
1:15.47 |
1:14.32 |
-1.15 |
| 4 |
Sanchez-Castellanos, Mia-Mae (12)
|
PVRMSC |
1:20.32 |
1:14.36 |
-5.96 |
| 5 |
Kuzmenko, Kristina M (12)
|
PVRMSC |
1:14.48 |
1:14.46 |
-0.02 |
| 6 |
Adler, Layla K (12)
|
PVBWST |
1:11.44 |
1:14.65 |
3.21 |
| 7 |
Hawman, Sora I (11)
|
PVRMSC |
|
1:17.41 |
- |
| 8 |
Chen, Alexa K (11)
|
PVRMSC |
1:17.14 |
1:17.85 |
0.71 |
| 9 |
Egwim, Tessa N (11)
|
PVRMSC |
1:23.77 |
1:19.22 |
-4.55 |
| 10 |
She, Vivian Y (12)
|
PVRMSC |
1:28.64 |
1:19.81 |
-8.83 |
| 11 |
Csokmay, Claire A (12)
|
PVRMSC |
1:24.10 |
1:20.92 |
-3.18 |
| 12 |
Rivera, Bianca G (11)
|
PVRMSC |
1:22.23 |
1:21.28 |
-0.95 |
| 13 |
Sanford, Molly C (12)
|
PVRMSC |
|
1:21.35 |
- |
| 14 |
McWhorter, Molly C (11)
|
PVRMSC |
1:22.99 |
1:21.81 |
-1.18 |
| 15 |
Yan, Xiwen (11)
|
PVRMSC |
|
1:22.09 |
- |
| 16 |
Kar, Shreya (12)
|
PVRMSC |
|
1:23.49 |
- |
| 17 |
Magro, Sienna M (11)
|
PVRMSC |
|
1:24.14 |
- |
| 18 |
Kwon, Olivia (11)
|
PVRMSC |
1:24.62 |
1:24.16 |
-0.46 |
| 19 |
Watson, Natalie V (12)
|
PVRMSC |
|
1:24.41 |
- |
| 20 |
Redman, Elliott V (12)
|
PVRMSC |
1:22.58 |
1:24.91 |
2.33 |
| 21 |
Gutierrez, Rita V (11)
|
PVRMSC |
1:24.89 |
1:26.37 |
1.48 |
| 22 |
Chen, Zoie (11)
|
PVRMSC |
1:27.57 |
1:27.52 |
-0.05 |
| 23 |
Harvey, Ellis A (11)
|
PVRMSC |
1:31.79 |
1:28.99 |
-2.80 |
| 24 |
Oraca Campos, Nicole E (12)
|
PVRMSC |
|
1:30.40 |
- |
| 25 |
Arispe, Sabrina E (11)
|
PVRMSC |
1:33.57 |
1:34.19 |
0.62 |
| 26 |
Bascope, Maya M (11)
|
PVRMSC |
|
1:34.98 |
- |
| 27 |
Bauer, Katherine J (11)
|
PVRMSC |
|
1:36.87 |
- |
| 28 |
DeLong, Abigail R (11)
|
PVBWST |
1:44.00 |
1:38.80 |
-5.20 |
| 29 |
Hart, Akina H (11)
|
PVRMSC |
|
1:39.31 |
- |
|
Sayal, Anjali (11)
|
PVRMSC |
|
DQ |
- |
|
Decatur, Audrey A (11)
|
PVRMSC |
1:18.83 |
NS |
- |
|
Yi, Yi (12)
|
PVRMSC |
1:29.56 |
NS |
- |