| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Van Camp, Jenna I (26)
|
PVMACH |
|
1:06.03 |
- |
| 2 |
Carmen, Hannah P (15)
|
PVNCAP |
1:08.26 |
1:08.92 |
0.66 |
| 3 |
Modder, Kathleen F (15)
|
PVFISH |
1:07.01 |
1:12.72 |
5.71 |
| 4 |
Hajji, Jenna K (17)
|
PVSDS |
1:10.52 |
1:13.60 |
3.08 |
| 5 |
Flint, Lily C (15)
|
PVMACH |
1:12.79 |
1:13.76 |
0.97 |
| 6 |
Lee, Annabel (15)
|
PVSSCT |
1:18.96 |
1:14.67 |
-4.29 |
| 7 |
Magnuson, Harper E (16)
|
PVMACH |
1:14.33 |
1:15.83 |
1.50 |
| 8 |
Merrifield, Rachel W (16)
|
PVMACH |
1:14.89 |
1:17.12 |
2.23 |
| 9 |
Flint, Caroline C (17)
|
PVMACH |
1:15.23 |
1:19.43 |
4.20 |
| 10 |
Sharma, Sophia (16)
|
PVFISH |
1:15.42 |
1:19.46 |
4.04 |
| 11 |
Shapiro, Phoebe Y (18)
|
PVMACH |
1:17.22 |
1:19.72 |
2.50 |
| 12 |
Whelan, Anne C (18)
|
PVMACH |
1:09.99 |
1:24.10 |
14.11 |
| 13 |
Xie, Manda (15)
|
PVFISH |
1:29.04 |
1:27.08 |
-1.96 |
| 14 |
Ren, Emily Y (16)
|
PVMACH |
1:27.91 |
1:28.90 |
0.99 |
| 15 |
Bauernshub, Katelyn L (15)
|
PVFISH |
|
1:32.65 |
- |
| 16 |
Han, Anna S (15)
|
PVLIFE |
1:34.29 |
1:34.47 |
0.18 |
| 17 |
Carlson, Shayna L (15)
|
PVMACH |
1:43.27 |
1:41.24 |
-2.03 |
| 18 |
Al Mukhtar, Emma M (15)
|
PVNCAP |
1:43.88 |
1:48.38 |
4.50 |
|
Montie, Sophia C (17)
|
PVMACH |
1:16.90 |
NS |
- |
|
Doody, Claire L (17)
|
PVMACH |
1:08.68 |
NS |
- |
|
Eskin, Shifra N (17)
|
PVSDS |
1:12.21 |
NS |
- |