| Placing | Athlete | Team | Finals | Wind |
|---|---|---|---|---|
| 1 | David Thompson | Otago Boys High School | 43.55 | |
| 2 | Michael Lemalie | Christ's College | 40.46 | |
| 3 | James Govan | Bayfield High School | 38.14 | |
| 4 | Cameron Letham | St Andrew's College | 36.83 | |
| 5 | Akami McCallum | Linwood College | 36.13 | |
| 6 | Sam Parsons | Lincoln High School | 35.48 | |
| 7 | Haughton Gilbert | Taieri College | 35.13 | |
| 8 | Johan Marlow | Ashburton College | 34.32 | |
| 9 | Samuel Murphy | Timaru Boys' High School | 34.20 | |
| 10 | Jason McMath | James Hargest High School | 28.35 | |
| 11 | Peter Eddy | Opihi College | 27.94 | |
| 12 | Sam Keenan | St Peter's College (Gore) | 25.23 |