Records
8 Advance: Top 3 Each Heat plus Next 2 Best Times
| Place | Name | Age | Centre | Heats | H. | 
|---|---|---|---|---|---|
| 1 | 644 Stephen Harvey | Ku-Ring-Gai | 35.28Q | 2 | |
| 2 | 19516 Jacob Alexander | Manly Warringah | 36.41Q | 1 | |
| 3 | 19408 Jack Vukovic | Manly Warringah | 37.10Q | 2 | |
| 4 | 19153 Sonny Farrell | Manly Warringah | 37.27Q | 1 | |
| 5 | 19146 Coby James | Manly Warringah | 37.16Q | 2 | |
| 6 | 19787 Marcus Hemsworth | Manly Warringah | 37.73Q | 1 | |
| 7 | 856 Julian Pita | Ku-Ring-Gai | 37.68q | 2 | |
| 8 | 569 Hugo Ruff | Ku-Ring-Gai | 37.74q | 1 | |
| 9 | 294 Dashiell Arnold | Ku-Ring-Gai | 38.22 | 1 | |
| 10 | 534 Lachlan Kandasamy | Ku-Ring-Gai | 39.22 | 2 | |
| -- | 18879 Krish Kodakalla | Hornsby | DNS | 2 | |
| -- | 43110 Joel Dubi-Nketiah | Hornsby | DNS | 1 |