| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Santos, Alaina (8)
|
PVRMSC |
25.76 |
23.71 |
-2.05 |
| 2 |
Averill, Karina K (8)
|
PVRMSC |
25.63 |
24.32 |
-1.31 |
| 3 |
Combet, Gillian (8)
|
PVRMSC |
25.99 |
24.33 |
-1.66 |
| 4 |
McConnell, Caroline A (8)
|
PVRMSC |
24.62 |
24.58 |
-0.04 |
| 5 |
Combet, Emma (7)
|
PVRMSC |
30.93 |
24.91 |
-6.02 |
| 6 |
Mejia-Mardeeva, Annabel M (8)
|
PVRMSC |
27.09 |
25.10 |
-1.99 |
| 7 |
Reiner, Hadley K (8)
|
PVASA |
31.03 |
25.21 |
-5.82 |
| 8 |
Kwon, Eleanor (8)
|
PVRMSC |
26.48 |
25.23 |
-1.25 |
| 9 |
Robey, Annabel (8)
|
PVRMSC |
30.07 |
26.20 |
-3.87 |
| 10 |
Sun, Hope N (8)
|
PVFAA |
26.00 |
26.55 |
0.55 |
| 11 |
Alcid, Nora V (8)
|
PVRMSC |
33.59 |
27.00 |
-6.59 |
| 12 |
Kemp, Charlotte A (8)
|
PVASA |
27.14 |
27.29 |
0.15 |
| 13 |
Taylor, Marley J (8)
|
PVRMSC |
26.87 |
27.74 |
0.87 |
| 14 |
Drozd, Lesia O (7)
|
PVASA |
32.04 |
28.04 |
-4.00 |
| 15 |
Kearney, Hadley O (8)
|
PVASA |
29.57 |
28.44 |
-1.13 |
| 16 |
Bice, Tabitha Y (8)
|
PVPAC |
29.90 |
28.58 |
-1.32 |
| 17 |
Francis, Molly R (8)
|
PVPAC |
28.84 |
28.62 |
-0.22 |
| 18 |
Chen, Zella (8)
|
PVRMSC |
26.84 |
29.01 |
2.17 |
| 19 |
Hansel, Lila M (8)
|
PVASA |
28.89 |
29.52 |
0.63 |
| 20 |
Peterson, Lana B (7)
|
PVRMSC |
35.60 |
30.05 |
-5.55 |
| 21 |
Lee, Olivia M (7)
|
PVRMSC |
36.07 |
30.61 |
-5.46 |
| 22 |
Goren, Libby N (8)
|
PVRMSC |
35.76 |
30.73 |
-5.03 |
| 23 |
Shah, Sena U (8)
|
PVPAC |
34.11 |
31.94 |
-2.17 |
| 24 |
Tofilon, Sophie J (7)
|
PVTOLL |
31.74 |
32.21 |
0.47 |
| 25 |
Salazar, Paloma V (7)
|
PVRMSC |
35.91 |
33.19 |
-2.72 |
|
Eschinger, Lucy (7)
|
PVRMSC |
|
DQ |
- |
|
Trepkowski, Sabrina N (7)
|
PVRMSC |
33.59 |
DQ |
- |
|
Crown, Addison A (7)
|
PVRMSC |
|
DQ |
- |