| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Benavides, Maya P (15)
|
PVRMSC |
1:18.75 |
1:15.42 |
-3.33 |
| 2 |
Hammoud, Susan B (17)
|
PVNCAP |
1:15.48 |
1:15.79 |
0.31 |
| 3 |
Sieger, Olivia A (15)
|
PVRMSC |
1:20.04 |
1:16.61 |
-3.43 |
| 4 |
Juhasz, Hanna E (15)
|
PVASA |
1:18.76 |
1:17.16 |
-1.60 |
| 5 |
McClure, Beatrice L (16)
|
PVRMSC |
1:18.72 |
1:18.41 |
-0.31 |
| 6 |
Xiao, Vivian Y (15)
|
PVRMSC |
1:19.62 |
1:18.56 |
-1.06 |
| 7 |
Li, Yiyi (16)
|
PVRMSC |
1:19.84 |
1:19.10 |
-0.74 |
| 8 |
Juusola-Fitzpatrick, Maija (16)
|
PVUN |
1:20.49 |
1:19.79 |
-0.70 |
| 9 |
Pierpaoli, Elisa (17)
|
PVRMSC |
1:20.26 |
1:20.19 |
-0.07 |
| 10 |
Pham, TuPhi (15)
|
PVRMSC |
1:18.90 |
1:20.65 |
1.75 |
| 11 |
Avila, Anna M (15)
|
PVRMSC |
1:22.29 |
1:20.73 |
-1.56 |
| 12 |
Yen, Maiya (16)
|
PVRMSC |
1:21.55 |
1:20.98 |
-0.57 |
| 13 |
Yanes, Diana (16)
|
PVRMSC |
1:19.18 |
1:21.21 |
2.03 |
| 14 |
Egbarin-Aho, Elie I (15)
|
PVRMSC |
1:18.96 |
1:21.53 |
2.57 |
| 15 |
Stubner, Greta M (15)
|
PVRMSC |
1:21.03 |
1:21.69 |
0.66 |
| 16 |
Cao Nguyen, Vivian (15)
|
PVRMSC |
1:17.04 |
1:21.74 |
4.70 |
| 17 |
Sood, Maya H (16)
|
PVTOLL |
1:23.55 |
1:23.18 |
-0.37 |
| 18 |
Iorio, Emma A (16)
|
PVRMSC |
1:22.30 |
1:23.72 |
1.42 |
| 19 |
Hawkins, Ilana G (15)
|
PVRMSC |
1:25.68 |
1:24.05 |
-1.63 |
| 20 |
Waterman, Alexandra J (16)
|
PVNCAP |
1:23.50 |
1:24.15 |
0.65 |
| 21 |
Carey, Sarah R (15)
|
PVRMSC |
1:30.38 |
1:24.20 |
-6.18 |
| 22 |
Venditti, Kara (15)
|
PVRMSC |
1:19.85 |
1:24.23 |
4.38 |
| 23 |
Nguyen, Caitlyn C (15)
|
PVRMSC |
|
1:24.57 |
- |
| 24 |
Hayes, Victoria A (17)
|
PVRMSC |
|
1:25.23 |
- |
| 25 |
Chen, Laura (15)
|
PVRMSC |
1:30.06 |
1:25.84 |
-4.22 |
| 26 |
Kim, Courtney (16)
|
PVRMSC |
1:27.27 |
1:25.94 |
-1.33 |
| 27 |
Rogers, Ellie L (15)
|
PVRMSC |
1:28.25 |
1:26.08 |
-2.17 |
| 28 |
Boyle, Jaycie L (16)
|
PVRMSC |
1:28.44 |
1:26.32 |
-2.12 |
| 29 |
Kaczor, Erin A (15)
|
PVRMSC |
|
1:26.39 |
- |
| 30 |
Bodmer, Grace E (18)
|
PVRMSC |
|
1:28.79 |
- |
| 31 |
Frater, Antonia C (16)
|
PVRMSC |
1:27.86 |
1:28.95 |
1.09 |
| 32 |
Hester, Daisy E (15)
|
PVTOLL |
1:25.90 |
1:29.89 |
3.99 |
| 33 |
Dejewski, Maddison D (17)
|
PVRMSC |
1:26.12 |
1:30.20 |
4.08 |
| 34 |
Sena, Alessandra Mae G (17)
|
PVRMSC |
1:30.24 |
1:30.41 |
0.17 |
| 35 |
Auroux, Marine E (15)
|
PVTOLL |
1:34.85 |
1:34.85 |
0.00 |
| 36 |
Holt, Alyssa M (15)
|
PVRMSC |
|
1:35.24 |
- |
| 37 |
Keefe, Madison (15)
|
PVRMSC |
1:35.58 |
1:35.64 |
0.06 |
| 38 |
Buckner, Rachel (15)
|
PVRMSC |
1:36.36 |
1:38.21 |
1.85 |
|
Langsam, Isabella H (15)
|
PVRMSC |
1:25.29 |
DQ |
- |