| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Benjamin Langley | One Tree Hill College | 14.50q |
| 2 | Connor Gilliland | Central Southland College | 15.13q |
| 3 | Ethan Price | Shirley Boys High School | 15.51q |
| 4 | Cody Macphail | Hawera High School | 15.91 |
| 5 | Jamieson Braun | Auckland Grammar School | 16.93 |
| 6 | Joe Barry | Wellington College | 17.49 |
| 7 | Marius Boshoff | Christchurch Boys High School | 17.52 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Paul Steyn | Bethlehem College | 14.10q |
| 2 | Harry Williamson | Christchurch Boys High School | 14.29q |
| 3 | Noah Retford | Botany Downs Secondary College | 14.49q |
| 4 | Daniel Mullens | Macleans College | 15.27q |
| 5 | Oliver-Tane Knowles | Cambridge High School | 15.81q |
| 6 | Ethan Duke-Norris | Christchurch Boys High School | 16.33 |
| 7 | Conor Rook | St Patrick's College (Kilbirni | 16.61 |
| 8 | Dylan Jackson | Christ's College | 16.81 |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Paul Steyn | Bethlehem College | 14.01 |
| 2 | Noah Retford | Botany Downs Secondary College | 14.16 |
| 3 | Harry Williamson | Christchurch Boys High School | 14.26 |
| 4 | Benjamin Langley | One Tree Hill College | 14.67 |
| 5 | Daniel Mullens | Macleans College | 15.13 |
| 6 | Connor Gilliland | Central Southland College | 15.26 |
| 7 | Ethan Price | Shirley Boys High School | 15.85 |
| 8 | Oliver-Tane Knowles | Cambridge High School | 15.86 |