| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Banaszewski, Calvin (7)
|
PVTIBU |
17.59 |
16.73 |
-0.86 |
| 2 |
Guevara, Alex O (7)
|
PVYASD |
20.21 |
19.86 |
-0.35 |
| 3 |
Warin, Paxton C (7)
|
PVFISH |
20.59 |
21.15 |
0.56 |
| 4 |
Lee, Aiden T (7)
|
PVFISH |
24.19 |
21.73 |
-2.46 |
| 5 |
Alms, John W (7)
|
PVFISH |
24.47 |
22.14 |
-2.33 |
| 6 |
McKenzie, Ethan C (7)
|
PVNCAP |
19.92 |
23.48 |
3.56 |
| 7 |
Pereira, Johan A (7)
|
PVPAC |
|
23.69 |
- |
| 8 |
Greeves, Thomas J (7)
|
PVNCAP |
30.25 |
25.36 |
-4.89 |
| 9 |
Moon, Parker (7)
|
PVYASD |
37.71 |
31.73 |
-5.98 |
| 10 |
Hutchcroft, Paul J (7)
|
PVPAC |
34.64 |
34.74 |
0.10 |
|
Wang, Gavin L (7)
|
PVNCAP |
26.82 |
NS |
- |
|
Boyd, Dylan J (7)
|
PVFISH |
26.28 |
NS |
- |
|
Hart-Hodgson, Pearson J (7)
|
PVFISH |
|
NS |
- |
|
Yoon, William (7)
|
PVFISH |
22.23 |
NS |
- |