| Place | Bib | Athlete | State | Result | |
|---|---|---|---|---|---|
| 1 | 1344 | Sebastian Sultana | NSW | 20.71 | |
| 2 | 1617 | Tyson Morris | QLD | 21.22 | |
| 3 | 2065 | Samuel Elvey | VIC | 21.37 | |
| 4 | 1403 | Jett Grundy | NQ | 21.56 | |
| 5 | 1271 | Timothy Forster | NSW | 21.79 | |
| 6 | 2121 | Patrick Poulter | VIC | 22.25 | |
| 7 | 1801 | Ian Irwin | SA | 22.59 | |
| 1649 | James Swao | QLD | DNS |
