| Placing | Athlete | Team | Finals | Wind |
|---|---|---|---|---|
| 1 | Tom Walsh | Timaru Boys' High School | 16.36 | |
| 2 | Mark Walsh | Shirley Boys High School | 13.84 | |
| 3 | Hamish Finnie | John McGlashan | 13.60 | |
| 4 | Ben Evans | St Bede's College | 11.54 | |
| 5 | Napoleone Langi | Greymouth High School | 11.34 | |
| 6 | Mitchell Laughton | St Kevin's College | 11.10 | |
| 7 | Ben Mackay | Kings High School | 11.03 | |
| 8 | Ethan Harwood | St Peter's College (Gore) | 10.94 | |
| 9 | Philip Henderson | Geraldine High School | 10.03 | |
| -- | Pita Anae-Ahsue | Christchurch Boys High School | DNS |