| Place | Athlete | School | Result | |
|---|---|---|---|---|
| 1 | Isaac Carson | RIVERGUM CHRISTIAN COLLEGE | 36.43 | |
| 2 | Javier Keatley | ST JOSEPH'S SCHOOL - PORT LINC | 32.63 | |
| 3 | Charlie Askew | OAKBANK SCHOOL | 27.00 | |
| 4 | Archie Little | ROMA MITCHELL SECONDARY COLLEG | 22.29 | |
| 5 | Bryce Heidrich | EUDUNDA AREA SCHOOL | 22.24 | |
| 6 | Yianni Andresakis | ST GEORGE COLLEGE | 16.00 | |
| Min Oo | HAMILTON SECONDARY COLLEGE | NM |