| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Young, Margie (7)
|
PVRMSC |
26.23 |
20.83 |
-5.40 |
| 2 |
O'Connell, Elle I (7)
|
PVRMSC |
28.10 |
23.48 |
-4.62 |
| 3 |
Chu, Chloe Y (7)
|
PVASA |
|
24.50 |
- |
| 4 |
Tang, Magnolia S (7)
|
PVRMSC |
25.46 |
25.14 |
-0.32 |
| 5 |
Burnsky, Reagan K (7)
|
PVRMSC |
|
26.75 |
- |
| 6 |
Gormally, Lucie W (7)
|
PVRMSC |
|
26.89 |
- |
| 7 |
Keh, Kellyanne K (7)
|
PVRMSC |
26.98 |
27.30 |
0.32 |
| 8 |
Patrick, Ellen M (7)
|
PVASA |
|
27.53 |
- |
| 9 |
Young, Anna L (7)
|
PVRMSC |
|
27.82 |
- |
| 10 |
Mense, Grace K (7)
|
PVRMSC |
|
27.86 |
- |
| 11 |
Schwarten, Penelope A (7)
|
PVRMSC |
31.34 |
28.30 |
-3.04 |
| 12 |
Gonzalez, Brooklyn A (7)
|
PVRMSC |
28.46 |
29.66 |
1.20 |
| 13 |
Drunsic, Natasha F (7)
|
PVRMSC |
|
30.13 |
- |
| 14 |
Gilbert, Ava (7)
|
PVRMSC |
30.23 |
30.40 |
0.17 |
| 15 |
Tonolli, Claire E (7)
|
PVRMSC |
|
30.64 |
- |
| 16 |
Smithgall, Isabella G (7)
|
PVRMSC |
|
32.87 |
- |
| 17 |
Srikittipraphas, Avalyn (7)
|
PVRMSC |
|
35.77 |
- |
| 18 |
Zhang, Sophie Z (7)
|
PVRMSC |
|
43.33 |
- |
|
Dennis, Elliot G (7)
|
PVRMSC |
|
DQ |
- |
|
D'Avy, Pallavi A (7)
|
PVRMSC |
|
DQ |
- |
|
Chang, Colbie (7)
|
PVRMSC |
28.50 |
DQ |
- |
|
Ammons, Jordan G (7)
|
PVRMSC |
|
DQ |
- |
|
Haddad, Joely A (7)
|
PVASA |
27.87 |
DQ |
- |
|
Kessous, Emelia S (7)
|
PVRMSC |
|
NS |
- |
|
Andrade, Andrea F (7)
|
PVRMSC |
|
NS |
- |
|
Alsina, Livia (7)
|
PVRMSC |
26.43 |
NS |
- |