| Placing | Athlete | Team | Finals | Wind |
|---|---|---|---|---|
| 1 | Adam Williamson | Ashburton College | 34.34 | |
| 2 | Lewis Jackman | Opihi College | 29.95 | |
| 3 | George Bell | Waitaki Boys' High School | 27.10 | |
| 4 | Ethan O'Sullivan | Geraldine High School | 25.70 | |
| 5 | Ben Morgan | Timaru Boys' High School | 23.14 | |
| 6 | James Pope | Waitaki Boys' High School | 22.96 | |
| 7 | Ben Dunbar | Mackenzie College | 22.80 |