| Place | Bib | Athlete | State | Result | |
|---|---|---|---|---|---|
| 1 | 329 | Edward Nketia | ACT | 21.40 | |
| 2 | 813 | Zane Branco | QLD | 21.43 | |
| 3 | 589 | Zegang Li | CHN | 22.33 | |
| 4 | 127 | James Lohmann | QLD | 22.54 | |
| 5 | 905 | Benjamin Thomas | QLD | 22.58 | |
| 6 | 1305 | Tom Willems | VIC | 23.03 | |
| 7 | 587 | Jincan Li | CHN | 23.55 | |
| 515 | Nabill Khan | ANSW | DNS |
