| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Yang, Chloe Y (7)
|
GUSSAN |
52.71 |
51.72 |
-0.99 |
| 2 |
Judd, Veronica G (8)
|
GUKATY |
56.85 |
57.01 |
0.16 |
| 3 |
Dumitrascu, Sofie (8)
|
GUKATY |
1:03.14 |
1:00.43 |
-2.71 |
| 4 |
Aragon Calzada, Luciana (8)
|
GUMAC |
1:03.89 |
1:02.08 |
-1.81 |
| 5 |
Treadaway, Caeleigh R (8)
|
GUMAC |
1:05.00 |
1:05.33 |
0.33 |
| 6 |
Yang, Vivian X (8)
|
GUKATY |
1:22.09 |
1:05.88 |
-16.21 |
| 7 |
Bhakta, Aniya K (8)
|
GUSHRK |
1:18.96 |
1:09.89 |
-9.07 |
| 8 |
Reams, Piper J (8)
|
GUPACE |
1:19.49 |
1:13.97 |
-5.52 |
| 9 |
Skinner, Sarah E (8)
|
GUMAC |
1:10.57 |
1:14.68 |
4.11 |
| 10 |
Zhang, Elizabeth C (6)
|
GUKATY |
1:27.83 |
1:43.18 |
15.35 |
|
Stidham, Brooklyn E (7)
|
GUAMBU |
1:03.47 |
DQ |
- |
|
Botens, Phoebe H (8)
|
GUKATY |
|
DQ |
- |
|
Xiang, Maggie N (7)
|
GUKATY |
1:10.61 |
DQ |
- |
|
Griffin-Coyle, Addyson G (7)
|
GUMAC |
|
DQ |
- |
|
McDaniel, Kenley E (8)
|
GUMAC |
1:03.25 |
DQ |
- |