| Placing | Athlete | Team | Preliminaries | Wind |
|---|---|---|---|---|
| 1 | Francis Donaldson | St Bede's College | 10.39q | |
| 2 | Thomas McArtney | Rangiora High School | 9.97q | |
| 3 | William Duncan | Combined Country High Sch | 9.85q | |
| 4 | Ryan Taplin | Shirley Boys High School | 9.22q | |
| 5 | Alex Kim | Christchurch Boys High Sc | 9.13q | |
| 6 | Marcus Talbot | Shirley Boys High School | 9.11q | |
| 7 | WJ Utley | Christ's College | 8.80q | |
| 8 | Finlay Coady | Christchurch Boys High Sc | 8.62q | |
| 9 | Ruka Walker | Linwood College | 8.50q | |
| 10 | William Reid | St Andrew's College | 8.38q | |
| 11 | Samuel Dixon | St Bede's College | 7.66 | |
| 12 | Ben McLean | St Andrew's College | 7.36 | |
| 13 | Saxon Gregory-Hunt | Christchurch Boys High Sc | 7.31 | |
| 14 | Galletly Scott | St Bede's College | 7.30 | |
| -- | Tim Rhoades | Burnside High School | DNS | |
| -- | Tony Rhodes | Burnside High School | DNS | |
| -- | Jeremy Gall | Hillmorton High School | DNS |
| Placing | Athlete | Team | Finals | Wind |
|---|---|---|---|---|
| 1 | Francis Donaldson | St Bede's College | 10.94 | 3.9 |
| 2 | Thomas McArtney | Rangiora High School | 10.52 | 4.0 |
| 3 | William Duncan | Combined Country High Sch | 10.40 | 2.0 |
| 4 | Marcus Talbot | Shirley Boys High School | 10.17 | 3.4 |
| 5 | Ryan Taplin | Shirley Boys High School | 9.78 | 3.9 |
| 6 | Alex Kim | Christchurch Boys High Sc | 9.65 | 3.1 |
| 7 | Finlay Coady | Christchurch Boys High Sc | 9.42 | 0.2 |
| 8 | William Reid | St Andrew's College | 9.24 | 2.5 |
| 9 | Ruka Walker | Linwood College | 9.11 | 4.0 |
| -- | WJ Utley | Christ's College | DNS |