| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Scott Walker | Christchurch Boys High Sc | 12.21q |
| 2 | Brett Anderson | St Bede's College | 12.73q |
| 3 | Josh Murphy | St Bede's College | 12.73q |
| 4 | Dylan Brown | St Thomas of Canterbury C | 12.84q |
| 5 | Elliot Scott | Christchurch Boys High Sc | 12.99q |
| -- | Rhys Mills | Hillmorton High School | DNS |
| -- | Jesse Turner | Papanui High School | DNS |
| -- | Jordan Wells | Kaiapoi High School | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Jack Stevenson | Shirley Boys High School | 12.63q |
| 2 | Sevoa Stowers | Hillmorton High School | 12.77q |
| 3 | Malcolm Creelman | Christchurch Boys High Sc | 12.84q |
| 4 | Ben Lim | Riccarton High School | 12.85q |
| 5 | Wiremu Paton | Linwood College | 13.08q |
| 6 | Sheldon Shearer | Papanui High School | 13.41 |
| 7 | R O'Connor | Christ's College | 13.83 |
| -- | James Watson | St Andrew's College | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Christopher Houghton | St Bede's College | 12.27q |
| 2 | Mark Walsh | Shirley Boys High School | 12.31q |
| 3 | Craig Varcoe | St Andrew's College | 12.91q |
| 4 | Jesse Emmerson-Pringle | Lincoln High School | 13.15q |
| 5 | Peter Paulo | Linwood College | 13.22 |
| 6 | Ian Gordon | Burnside High School | 13.60 |
| 7 | Daniel Johnston | Combined Country High Sch | 13.72 |
| -- | Ryan D' Souza | Cashmere High School | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Ryan Alexander | Christ's College | 12.34q |
| 2 | Tyler Vivian | Ellesmere College | 12.70q |
| 3 | Lucas Trevathan | Shirley Boys High School | 13.25 |
| 4 | Logan McLardy | Middleton Grange | 13.28 |
| -- | Penani Manumalealii | Hornby High School | DNS |
| -- | Joshua Vergeer | Burnside High School | DNS |
| -- | Stefan Wesley | St Thomas of Canterbury C | DNS |
| Placing | Athlete | Team | Semi Finals |
|---|---|---|---|
| 1 | Scott Walker | Christchurch Boys High Sc | 11.87q |
| 2 | Ryan Alexander | Christ's College | 12.25q |
| 3 | Elliot Scott | Christchurch Boys High Sc | 12.73q |
| 4 | Jack Stevenson | Shirley Boys High School | 12.89q |
| 5 | Ben Lim | Riccarton High School | 13.00 |
| 6 | Wiremu Paton | Linwood College | 13.00 |
| -- | Brett Anderson | St Bede's College | DNS |
| -- | Sevoa Stowers | Hillmorton High School | DNS |
| Placing | Athlete | Team | Semi Finals |
|---|---|---|---|
| 1 | Christopher Houghton | St Bede's College | 12.32q |
| 2 | Josh Murphy | St Bede's College | 12.36q |
| 3 | Mark Walsh | Shirley Boys High School | 12.57q |
| 4 | Tyler Vivian | Ellesmere College | 12.63q |
| 5 | Jesse Emmerson-Pringle | Lincoln High School | 12.95 |
| 6 | Craig Varcoe | St Andrew's College | 12.97 |
| -- | Dylan Brown | St Thomas of Canterbury C | DNS |
| -- | Malcolm Creelman | Christchurch Boys High Sc | DNS |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Scott Walker | Christchurch Boys High Sc | 11.77 |
| 2 | Josh Murphy | St Bede's College | 12.41 |
| 3 | Ryan Alexander | Christ's College | 12.42 |
| 4 | Christopher Houghton | St Bede's College | 12.43 |
| 5 | Mark Walsh | Shirley Boys High School | 12.60 |
| 6 | Elliot Scott | Christchurch Boys High Sc | 12.81 |
| -- | Jack Stevenson | Shirley Boys High School | DNS |
| -- | Tyler Vivian | Ellesmere College | DNS |