| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bryan, Elizabeth M (12)
|
PVMACH |
35.75 |
32.12 |
-3.63 |
| 2 |
Smith, Virginia H (12)
|
PVMACH |
37.71 |
37.18 |
-0.53 |
| 3 |
Tranchemontagne, Daniel J (12)
|
PVMACH |
38.18 |
37.57 |
-0.61 |
| 4 |
Nguyen, Blake R (12)
|
PVMACH |
|
37.69 |
- |
| 5 |
Armstrong, Katelyn A (12)
|
PVMACH |
|
38.28 |
- |
| 6 |
Faustini, Nina M (12)
|
PVMACH |
38.01 |
38.29 |
0.28 |
| 7 |
Burton, Bryce L (12)
|
PVMACH |
39.69 |
39.42 |
-0.27 |
| 8 |
Flickinger, Ryan G (12)
|
PVMACH |
|
39.70 |
- |
| 9 |
Bravery, Jackson H (11)
|
PVMACH |
|
39.87 |
- |
| 10 |
Frantz, Cayden A (11)
|
PVMACH |
|
39.92 |
- |
| 11 |
Warren, Charles T (12)
|
PVMACH |
54.68 |
41.92 |
-12.76 |
| 12 |
Sarathy, Anoushka (11)
|
PVMACH |
59.71 |
43.35 |
-16.36 |
| 13 |
Braccia, Eva K (12)
|
PVMACH |
|
43.60 |
- |
| 14 |
Cafer, Alexander B (12)
|
PVMACH |
|
45.54 |
- |
| 15 |
Lee, Julia V (11)
|
PVMACH |
|
49.25 |
- |
| 16 |
Benoit, Sanaa M (11)
|
PVMACH |
1:04.38 |
50.26 |
-14.12 |
|
Taylor, Matthew T (11)
|
PVMACH |
|
DQ |
- |