| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Flint, Maeson G (8)
|
VAODAC |
50.05 |
48.90 |
-1.15 |
| 2 |
Masson, Eleanor C (8)
|
VAODAC |
58.90 |
51.00 |
-7.90 |
| 3 |
Wang, Anna (8)
|
VA757 |
|
51.32 |
- |
| 4 |
Neubeiser, Katelynn L (8)
|
VAODAC |
|
52.59 |
- |
| 5 |
Kubik, Anna S (8)
|
VACGBD |
55.05 |
52.69 |
-2.36 |
| 6 |
Nesterenko, Olivia (8)
|
VA757 |
|
55.48 |
- |
| 7 |
French, Marilyn G (7)
|
VAODAC |
|
55.82 |
- |
| 8 |
Evans, Annabelle M (7)
|
VA757 |
|
56.24 |
- |
| 9 |
Rolando, Hanley G (7)
|
VA757 |
1:17.42 |
57.27 |
-20.15 |
| 10 |
Burchett, Catherine A (7)
|
VA757 |
|
59.11 |
- |
| 11 |
McGrath, Leyla K (8)
|
VA757 |
1:08.41 |
1:01.83 |
-6.58 |
| 12 |
Gurnee, Charlotte C (7)
|
VAODAC |
|
1:03.66 |
- |
| 13 |
Marklin, Elsie M (8)
|
VA757 |
|
1:10.74 |
- |
| 14 |
Chaw, Elise H (7)
|
VA757 |
|
1:12.33 |
- |
| 15 |
Ouzts, Sarah C (7)
|
VA757 |
|
1:15.02 |
- |
| 16 |
Snyder, Hailey N (8)
|
VA757 |
|
1:18.29 |
- |
| 17 |
Edwards, Addyson R (8)
|
VAODAC |
1:38.46 |
1:19.41 |
-19.05 |
|
Bialorucki, Heidi M (8)
|
VAODAC |
52.96 |
DQ |
- |