| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Klase, Libbie R (11)
|
VANOVA |
36.57 |
35.23 |
-1.34 |
| 2 |
Timpner, Gwendolyn J (12)
|
VANOVA |
38.86 |
35.65 |
-3.21 |
| 3 |
Lehtinen, Annabelle M (11)
|
VANOVA |
37.08 |
36.09 |
-0.99 |
| 4 |
Nichols, Emma G (12)
|
VAPSDN |
37.21 |
37.23 |
0.02 |
| 5 |
Reis, Olivia L (11)
|
VANOVA |
40.91 |
37.74 |
-3.17 |
| 6 |
Adams, Julianna P (11)
|
VANOVA |
41.86 |
37.83 |
-4.03 |
| 7 |
James, Mya B (11)
|
VANOVA |
41.79 |
38.94 |
-2.85 |
| 8 |
Goff, Emmalyn G (11)
|
VACGBD |
40.38 |
39.69 |
-0.69 |
| 9 |
Fuemmeler, Adelina J (11)
|
VANOVA |
41.16 |
40.24 |
-0.92 |
| 10 |
Mitchell, Charlotte G (11)
|
VANOVA |
41.99 |
42.05 |
0.06 |
| 11 |
Valdrighi, Brenna G (12)
|
VAPSDN |
40.63 |
42.45 |
1.82 |
| 12 |
Fix, Anna E (12)
|
VAPSDN |
|
43.67 |
- |
| 13 |
Stamm, Geneva P (11)
|
VANOVA |
49.29 |
46.71 |
-2.58 |
| 14 |
Beauchamp, Nora L (11)
|
VAPSDN |
47.36 |
48.29 |
0.93 |
| 15 |
Mathews, Juliet E (11)
|
VANOVA |
|
48.65 |
- |
| 16 |
Jacobs, Sela R (11)
|
VANOVA |
|
49.46 |
- |