| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Peter Ko | Christchurch Boys High Sc | 12.66q |
| 2 | Callum Bell | Kaiapoi High School | 12.90q |
| 3 | Mathew Green | Shirley Boys High School | 13.21 |
| 4 | Ben McConnell | Middleton Grange | 13.52 |
| 5 | Elvy Bryce | Papanui High School | 15.14 |
| -- | Jordan Koziol | Lincoln High School | DNS |
| -- | Hushdon Tohovaka | St Bede's College | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Alastair McIntyre | Christchurch Boys High Sc | 12.37q |
| 2 | Anthony Chui | St Andrew's College | 12.87q |
| 3 | Jordan Toa | St Bede's College | 13.06q |
| 4 | Tyrone Sio-Avia | Hillmorton High School | 13.11q |
| 5 | Jesse Donnelly | St Thomas of Canterbury C | 13.19q |
| 6 | Harry Mao | Riccarton High School | 13.72 |
| -- | Jacob Junghanns | Rudolf Steiner School | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Shane Anderson | St Bede's College | 12.24q |
| 2 | Kennan Phillips | Shirley Boys High School | 12.75q |
| 3 | Luke Vivan | Burnside High School | 13.10q |
| 4 | Hamish Brown | Christ's College | 13.12q |
| 5 | Matthew Elia | St Thomas of Canterbury C | 13.52 |
| -- | Josh Gray | Papanui High School | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Callum. Mulligan | St Andrew's College | 13.20q |
| 2 | William Duncan | Combined Country High Sch | 13.21 |
| 3 | Campbell McMillan | Christchurch Boys High Sc | 13.29 |
| 4 | Mika Saniuela-McEntyre | St Thomas of Canterbury C | 13.32 |
| 5 | Logan Smith | Hillmorton High School | 13.38 |
| 6 | Rawiri Corbett | Hornby High School | 13.75 |
| -- | Stephen Raika | Middleton Grange | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Timmy Faulkner | Aranui High School | 12.34q |
| 2 | Tim Rhoades | Burnside High School | 12.93q |
| 3 | Guy Frankum | Mairehau High School | 13.15q |
| 4 | Theo Faithful | Papanui High School | 13.20q |
| 5 | Johnny Lewis | Combined Country High Sch | 13.22 |
| 6 | Nick Reynish | Lincoln High School | 13.26 |
| 7 | Jonothan Turner | Hornby High School | 15.47 |
| Placing | Athlete | Team | Semi Finals |
|---|---|---|---|
| 1 | Shane Anderson | St Bede's College | 12.15q |
| 2 | Callum Bell | Kaiapoi High School | 12.58q |
| 3 | Peter Ko | Christchurch Boys High Sc | 12.65q |
| 4 | Hamish Brown | Christ's College | 12.80q |
| 5 | Callum. Mulligan | St Andrew's College | 12.86 |
| 6 | Anthony Chui | St Andrew's College | 12.96 |
| 7 | Jesse Donnelly | St Thomas of Canterbury C | 13.06 |
| -- | Jordan Toa | St Bede's College | DNS |
| Placing | Athlete | Team | Semi Finals |
|---|---|---|---|
| 1 | Timmy Faulkner | Aranui High School | 11.97q |
| 2 | Alastair McIntyre | Christchurch Boys High Sc | 12.31q |
| 3 | Tim Rhoades | Burnside High School | 12.55q |
| 4 | Kennan Phillips | Shirley Boys High School | 12.60q |
| 5 | Tyrone Sio-Avia | Hillmorton High School | 13.13 |
| 6 | Theo Faithful | Papanui High School | 13.25 |
| -- | Guy Frankum | Mairehau High School | DNS |
| -- | Luke Vivan | Burnside High School | DNS |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Timmy Faulkner | Aranui High School | 11.90 |
| 2 | Alastair McIntyre | Christchurch Boys High Sc | 12.26 |
| 3 | Tim Rhoades | Burnside High School | 12.36 |
| 4 | Callum Bell | Kaiapoi High School | 12.37 |
| 5 | Kennan Phillips | Shirley Boys High School | 12.51 |
| 6 | Peter Ko | Christchurch Boys High Sc | 12.75 |
| 7 | Hamish Brown | Christ's College | 12.86 |
| -- | Shane Anderson | St Bede's College | F |