| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sturek, Lily S (12)
|
VACA-Y |
28.75 |
29.59 |
0.84 |
| 2 |
Barcia, Caroline E (12)
|
VACA-Y |
29.93 |
30.81 |
0.88 |
| 3 |
Contiliano, Anna J (12)
|
VACA-Y |
35.65 |
32.08 |
-3.57 |
| 4 |
Nolde, Anna E (11)
|
VACA-Y |
32.76 |
32.09 |
-0.67 |
| 5 |
Dolinger, Delila G (12)
|
VACA-Y |
33.42 |
33.21 |
-0.21 |
| 6 |
Murray, Carys L (11)
|
VACA-Y |
37.16 |
34.04 |
-3.12 |
| 7 |
Baker, Olivia R (11)
|
VACA-Y |
36.55 |
35.61 |
-0.94 |
| 8 |
Guillard, Elise M (11)
|
VACA-Y |
38.65 |
37.40 |
-1.25 |
| 9 |
Dawson, Clementine (12)
|
VACA-Y |
43.78 |
38.20 |
-5.58 |
| 10 |
Rutherford, Harper A (11)
|
VACA-Y |
37.40 |
39.44 |
2.04 |
| 11 |
Fuller, Anneliese V (11)
|
VACA-Y |
43.71 |
40.09 |
-3.62 |
| 12 |
Suggs DeSorbo, Catherine K (11)
|
VACA-Y |
53.57 |
42.71 |
-10.86 |
| 13 |
Vest, Chancellor D (11)
|
VACA-Y |
46.71 |
46.13 |
-0.58 |
| 14 |
Zumbrunn, Olivia M (11)
|
VACA-Y |
|
57.97 |
- |
| 15 |
Dodge, Adalynn J (11)
|
VACA-Y |
59.13 |
58.04 |
-1.09 |