| Placing | Athlete | Team | Preliminaries | Wind |
|---|---|---|---|---|
| 1 | Liam Taylor | St Bede's College | 9.76q | |
| 2 | Ben Kroening | Shirley Boys High School | 9.72q | |
| 3 | Ollie Marshall | Christchurch Boys High Sc | 9.63q | |
| 4 | Ben Leggat | Christ's College | 9.56q | |
| 5 | Brad Mavor | Ellesmere College | 9.44q | |
| 6 | Duncan Wood | Christchurch Boys High Sc | 9.34q | |
| 7 | William Garlick | St Bede's College | 9.29q | |
| 8 | Oli Davies | Burnside High School | 9.23q | |
| 9 | Nick Donkers | Ellesmere College | 9.16 | |
| 10 | Taylor Procter | Christ's College | 9.15 | |
| 11 | Martin Westley | Burnside High School | 8.88 | |
| 12 | Kevin Kim | St Bede's College | 8.55 | |
| 13 | Cameron Welsh | Rangiora High School | 8.39 | |
| -- | Samuel Howes | St Andrew's College | DNS | |
| -- | Angus Robson | Christchurch Boys High Sc | DNS |
| Placing | Athlete | Team | Finals | Wind |
|---|---|---|---|---|
| 1 | Ben Leggat | Christ's College | 10.39 | 0.7 |
| 2 | Ben Kroening | Shirley Boys High School | 9.75 | 0.7 |
| 3 | Ollie Marshall | Christchurch Boys High Sc | 9.69 | -0.4 |
| 4 | Brad Mavor | Ellesmere College | 9.47 | -0.3 |
| 5 | Liam Taylor | St Bede's College | 9.44 | 0.8 |
| 6 | William Garlick | St Bede's College | 9.20 | 0.4 |
| -- | Oli Davies | Burnside High School | DNS | |
| -- | Duncan Wood | Christchurch Boys High Sc | DNS |