| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pierce Jr., Johnny A (12)
|
MASAKA |
36.11 |
35.05 |
-1.06 |
| 2 |
Jacob, Conor D (12)
|
MAWAVE |
36.92 |
36.43 |
-0.49 |
| 3 |
Reihl, Alexander Q (12)
|
MAWAVE |
37.70 |
36.53 |
-1.17 |
| 4 |
Bianchi, Nicholas J (12)
|
MAPVA |
43.70 |
38.88 |
-4.82 |
| 5 |
Stanczewski, William L (12)
|
MAPWAC |
38.19 |
39.45 |
1.26 |
| 6 |
Scheuerman, Kurt (11)
|
MAPWAC |
38.72 |
40.10 |
1.38 |
| 7 |
Androsov, Max (12)
|
MAUN |
42.29 |
40.42 |
-1.87 |
| 8 |
Streitz, Hunter C (12)
|
MATWAC |
40.41 |
41.18 |
0.77 |
| 9 |
Choy, Nathan (12)
|
MAUN |
43.68 |
42.47 |
-1.21 |
| 10 |
Schaffling, Patrick W (11)
|
MANRG |
45.28 |
44.33 |
-0.95 |
| 11 |
Podlubny, Michael S (12)
|
MAORCA |
53.60 |
49.47 |
-4.13 |
| 12 |
Nemati, Navid (12)
|
MASERP |
|
51.55 |
- |
| 13 |
Young, Sahmir H (12)
|
MASERP |
59.50 |
52.47 |
-7.03 |
| 14 |
Gunther, Lachlan M (11)
|
MATRI |
|
59.09 |
- |
| 15 |
Culver, Joseph E (11)
|
MANRG |
|
1:04.61 |
- |
| 16 |
Smallwood, Carson D (11)
|
MATRI |
|
1:23.95 |
- |