Seed: 45.17 LCM
Final: 44.85 LCM
| Swimmer⇅ | Club⇅ | Place▲ | Seed Time⇅ | Final Time⇅ |
|---|---|---|---|---|
| John Ozlu | KWST | 1 | 45.17 LCM | 44.85 LCM |
| Devin Hong | KWST | 2 | 52.65 LCM | 51.10 LCM |
| Ellis McCutcheon | BAC | 3 | 59.44 LCM | 52.92 LCM |
| Charlie Dompierre | WAAC | 4 | 59.26 LCM | 59.91 LCM |
| Teo Banda | WAAC | 5 | 1:05.00 LCM | 1:01.36 LCM |
| Spencer Roberts | WAAC | 6 | 1:15.00 LCM | 1:03.40 LCM |
| Nolan Peterson | WEST | 7 | 1:05.00 LCM | 1:06.11 LCM |
| Waylen Wu | WEST | 8 | 1:10.47 LCM | 1:10.32 LCM |
| Preston Fletcher | BAC | 9 | 1:10.00 LCM | 1:16.79 LCM |
| Lincoln Marwick | BAC | 10 | 1:10.00 LCM | 1:23.07 LCM |
| Finnegan Cruickshank | WAAC | -- | 1:10.00 LCM | DQ |