| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Miller, Kelby H (12)
|
MIMYST |
28.69 |
28.85 |
0.16 |
| 2 |
Scott, Hayden (12)
|
MIYCAD |
33.46 |
31.51 |
-1.95 |
| 3 |
Cundiff, Bryce E (11)
|
MIGTBY |
34.37 |
33.12 |
-1.25 |
| 4 |
Hudson, Arren A (11)
|
MIGTBY |
37.41 |
33.83 |
-3.58 |
| 5 |
Palacpac, Jonathan R (11)
|
MIGTBY |
35.21 |
34.99 |
-0.22 |
| 6 |
Parvel, James A (12)
|
MIGTBY |
38.76 |
37.46 |
-1.30 |
| 7 |
Bauer, Liam M (11)
|
MIGTBY |
41.72 |
37.55 |
-4.17 |
| 8 |
Martin, Colin R (11)
|
MIGTBY |
52.04 |
38.72 |
-13.32 |
| 9 |
Rutterbush, Jared (12)
|
MIYCAD |
45.19 |
40.59 |
-4.60 |
| 10 |
Anderson, Ian C (11)
|
MIGTBY |
50.18 |
42.52 |
-7.66 |
| 11 |
Rutkoski, Alexander G (11)
|
MIGTBY |
|
45.42 |
- |