| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Marchione, Nelson S (10)
|
VATIDE |
35.40 |
34.24 |
-1.16 |
| 2 |
Soderlund, Joshua E (10)
|
VATIDE |
38.32 |
36.31 |
-2.01 |
| 3 |
Schwoeppe, Coleman (10)
|
VATIDE |
47.83 |
39.79 |
-8.04 |
| 4 |
Sanness, Nikolas S (10)
|
VATIDE |
40.55 |
40.32 |
-0.23 |
| 5 |
Krogsgaard, Hjalte B (10)
|
VATIDE |
|
43.18 |
- |
| 6 |
Lyashenko, Oliver A (9)
|
VATIDE |
50.67 |
43.24 |
-7.43 |
| 7 |
Hentschel, Tad B (9)
|
VATIDE |
|
46.47 |
- |
| 8 |
Caughorn, Brody R (9)
|
VATIDE |
|
47.13 |
- |
| 9 |
Quilantan, Agustin C (10)
|
VATIDE |
|
47.42 |
- |
| 10 |
Thomas, Knox C (9)
|
VATIDE |
52.89 |
48.15 |
-4.74 |
| 11 |
Gurin, Mark (9)
|
VATIDE |
55.43 |
49.25 |
-6.18 |
| 12 |
Corbine, Anthony G (9)
|
VATIDE |
|
49.63 |
- |
| 13 |
Laubach, Valentine P (9)
|
VATIDE |
|
50.93 |
- |
| 14 |
Yawn, Wesley D (10)
|
VATIDE |
|
52.28 |
- |
| 15 |
Fickenscher, Luke E (10)
|
VATIDE |
|
1:05.53 |
- |
| 16 |
DeMille, Daniel D (10)
|
VATIDE |
|
1:06.63 |
- |
|
Polk, Christopher R (9)
|
VATIDE |
|
DQ |
- |
|
Shelton, David A (9)
|
VATIDE |
|
DQ |
- |
|
Cumberledge, Colin A (10)
|
VATIDE |
|
DQ |
- |
|
Beam, Colton R (9)
|
VATIDE |
|
DQ |
- |
|
Anderson, Joshua C (10)
|
VATIDE |
|
DQ |
- |