| Placing | Athlete | Team | Preliminaries | Wind |
|---|---|---|---|---|
| 1 | Tane Gent | St Andrew's College | 11.84q | |
| 2 | Peter Ko | Christchurch Boys High Sc | 11.36q | |
| 3 | Ben Lim | Riccarton High School | 11.24q | |
| 4 | William Duncan | Combined Country High Sch | 11.18q | |
| 5 | Mitchell Beedles | St Bede's College | 11.01q | |
| 6 | Ryan Daniel | Burnside High School | 11.00q | |
| 7 | Anthony Chui | St Andrew's College | 10.68q | |
| 8 | Tim Rhoades | Burnside High School | 10.66q | |
| 9 | Shaun Glasson | Burnside High School | 10.66 | |
| 10 | Darren Coyne | St Bede's College | 10.45 | |
| 11 | Tim Smith | Christ's College | 10.42 | |
| 12 | Chris Dixon | Hillmorton High School | 10.38 | |
| 13 | Brock Ashby | Christchurch Boys High Sc | 10.36 | |
| 14 | Anthony Taite | Hornby High School | 10.26 | |
| 15 | Thomas McArtney | Rangiora High School | 10.04 | |
| 16 | Jozef Knottenbelt | St Bede's College | 9.89 | |
| -- | Connor McKay | Shirley Boys High School | DNS | |
| -- | Callum Mulligan | St Andrew's College | DNS | |
| -- | Sam Taylor | Shirley Boys High School | DNS | |
| -- | Hayden Wanhalla | Hornby High School | F |
| Placing | Athlete | Team | Finals | Wind |
|---|---|---|---|---|
| 1 | Ben Lim | Riccarton High School | 12.37 | 0.4 |
| 2 | Tane Gent | St Andrew's College | 12.11 | 1.6 |
| 3 | Peter Ko | Christchurch Boys High Sc | 11.99 | 2.0 |
| 4 | Mitchell Beedles | St Bede's College | 11.93 | 2.0 |
| 5 | William Duncan | Combined Country High Sch | 11.34 | 1.4 |
| 6 | Ryan Daniel | Burnside High School | 11.33 | 2.3 |
| 7 | Anthony Chui | St Andrew's College | 10.86 | 2.0 |
| 8 | Tim Rhoades | Burnside High School | 10.80 | 2.6 |