Records
| Place | Name | Age | Team | Prelims | H. |
|---|---|---|---|---|---|
| 1 | Charles Lukas | Northern Suburbs | 31.31Q | 3 | |
| 2 | Thoma Bolla-Nozawa | Ryde | 32.40Q | 2 | |
| 3 | Riyansh Thorat | Parramatta | 33.13Q | 1 | |
| 4 | Ari Newman | Ryde | 32.23Q | 3 | |
| 5 | Benjamin Rixon | Ryde | 33.46Q | 2 | |
| 6 | Brendan Jones | Cherrybrook | 34.58Q | 1 | |
| 7 | Alex Cao | Parramatta | 34.43q | 2 | |
| 8 | Leo Starkey | Northern Suburbs | 34.81q | 3 | |
| 9 | Kenji Paul | Cherrybrook | 35.19 | 3 | |
| 10 | Nathan Wechsler | Northern Suburbs | 35.36 | 1 | |
| 11 | Edward Longley | Northern Suburbs | 35.84 | 2 | |
| 12 | Hariharasuthan Chandru V | Parramatta | 36.49 | 1 | |
| 13 | Aiden Edwards | Nth Rocks Carlin | 37.02 | 2 | |
| 14 | Will Ronzini | Parramatta | 37.73 | 1 | |
| -- | Sam Ramadan | Nth Rocks Carlin | DNS | 3 | |
| -- | Alexander Lim | Ryde | DNS | 2 | |
| -- | Paakan Javid | Parramatta | DNS | 3 | |
| -- | Alec Herrera | Parramatta | DNS | 2 | |
| -- | Harrison Pill | Northern Suburbs | DNS | 1 |