| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sayal, Anjali (8)
|
PVJFD |
|
19.06 |
- |
| 2 |
LeFaivre, Blair M (8)
|
PVNCAP |
|
19.62 |
- |
| 3 |
Gaston, Aleah S (8)
|
PVNCAP |
20.59 |
19.99 |
-0.60 |
| 4 |
Liu, Ashley C (8)
|
PVNCAP |
|
20.74 |
- |
| 5 |
Lewis, Jillian A (8)
|
PVTIBU |
|
21.36 |
- |
| 6 |
Dolan, Leah (8)
|
PVLIFE |
29.80 |
21.76 |
-8.04 |
| 7 |
Talberg, Natalie G (8)
|
PVLIFE |
24.13 |
22.56 |
-1.57 |
| 8 |
Batty, Leah M (8)
|
PVPAC |
28.45 |
24.50 |
-3.95 |
| 9 |
Papoian, Karina (8)
|
PVTOLL |
|
25.02 |
- |
| 10 |
Tu, Violet (8)
|
PVLIFE |
23.00 |
25.97 |
2.97 |
| 11 |
Hartwell, Poppy A (8)
|
PVTOLL |
|
27.31 |
- |
| 12 |
Fioravanti, Claire M (8)
|
PVTOLL |
|
27.85 |
- |
| 12 |
Kanczuker, Ella J (8)
|
PVTOLL |
|
27.85 |
- |
| 14 |
Ko, Mikayla A (8)
|
PVLIFE |
23.00 |
28.84 |
5.84 |
| 15 |
Huth, Madeleine M (8)
|
PVTOLL |
|
29.26 |
- |
| 16 |
Biggs, Angelina O (8)
|
PVTIBU |
|
30.44 |
- |
| 17 |
Obaidy, Nadia T (8)
|
PVTIBU |
|
31.35 |
- |
| 18 |
Abels, Clara L (7)
|
PVTOLL |
|
32.89 |
- |
|
Ibrahim-Qayyum, Aniya Z (8)
|
PVTIBU |
|
DQ |
- |
|
Zur, Brooke (8)
|
PVLIFE |
38.76 |
NS |
- |
|
Keating, Hannah M (8)
|
PVTIBU |
26.03 |
NS |
- |