| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Shin, Sarah H (12)
|
PVRMSC |
1:16.64 |
1:13.93 |
-2.71 |
| 2 |
Pleasure, Talia I (12)
|
PVRMSC |
1:15.27 |
1:15.68 |
0.41 |
| 2 |
Hur, Phoebe E (12)
|
PVRMSC |
1:14.68 |
1:15.68 |
1.00 |
| 4 |
Tobiason, Anya M (12)
|
PVRMSC |
1:24.42 |
1:17.53 |
-6.89 |
| 5 |
Sugar, Sammie (11)
|
PVRMSC |
1:19.68 |
1:18.61 |
-1.07 |
| 6 |
Lebruto, Grace L (11)
|
PVRMSC |
|
1:19.18 |
- |
| 7 |
Mejia-Mardeeva, Annabel M (11)
|
PVRMSC |
1:17.13 |
1:19.85 |
2.72 |
| 8 |
Duan, Jacy H (12)
|
PVRMSC |
1:20.69 |
1:20.25 |
-0.44 |
| 9 |
Carrick, Caroline A (12)
|
PVRMSC |
1:20.88 |
1:21.17 |
0.29 |
| 10 |
Asher, Alexandra C (12)
|
PVRMSC |
1:19.28 |
1:21.48 |
2.20 |
| 11 |
Bice, Tabitha Y (11)
|
PVRMSC |
|
1:21.50 |
- |
| 12 |
McKinley, Eva F (12)
|
PVRMSC |
1:20.82 |
1:22.51 |
1.69 |
| 13 |
Wang, Alyssa Y (11)
|
PVRMSC |
1:25.50 |
1:23.44 |
-2.06 |
| 14 |
Sanders, Shelby L (11)
|
PVRMSC |
|
1:23.88 |
- |
| 15 |
Templeman, Ella G (11)
|
PVRMSC |
1:24.24 |
1:23.97 |
-0.27 |
| 16 |
Yu, Riley (11)
|
PVRMSC |
1:25.98 |
1:25.61 |
-0.37 |
| 17 |
Hill, Charlotte I (11)
|
PVRMSC |
1:25.31 |
1:26.83 |
1.52 |
| 18 |
Krieg, Rachel E (11)
|
PVRMSC |
1:24.41 |
1:27.09 |
2.68 |
| 19 |
Cao, Khuc T (12)
|
PVRMSC |
|
1:27.75 |
- |
| 20 |
Boscoe, Charleigh M (11)
|
PVRMSC |
1:31.06 |
1:28.94 |
-2.12 |
| 21 |
Pastrick, Julianne T (11)
|
PVRMSC |
1:31.86 |
1:31.47 |
-0.39 |
| 22 |
Naranjo, Emma G (11)
|
PVRMSC |
|
1:33.20 |
- |
| 23 |
Grondine, Audrey V (11)
|
PVRMSC |
1:39.37 |
1:33.22 |
-6.15 |
| 24 |
Panchura, Emma C (12)
|
PVRMSC |
|
1:33.79 |
- |
| 25 |
Zalewski, Rebecca G (11)
|
PVRMSC |
1:30.49 |
1:34.57 |
4.08 |
| 26 |
Diener, Abigail E (11)
|
PVRMSC |
1:29.72 |
1:35.08 |
5.36 |
| 27 |
Taylor, Marley J (11)
|
PVRMSC |
1:43.21 |
1:43.36 |
0.15 |