| Place | Bib | Athlete | State | Result | |
|---|---|---|---|---|---|
| 1 | 836 | Brian Foster | QLD | 49.39 | |
| 2 | 848 | Taige Hooper | QLD | 50.18 | |
| 3 | 545 | Leroy Reid | ANSW | 50.38 | |
| 4 | 1074 | Nathan Visciglio | SA | 50.67 | |
| 5 | 1251 | Nicholas Grech | VIC | 50.82 | |
| 6 | 479 | Ewan Burns | ANSW | 51.46 | |
| 7 | 1400 | Nathan Morris | WA | 51.50 | |
| 8 | 317 | Levin-Dimitri Hutter | ACT | 52.97 |
