| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Matt Cantwell | Riccarton High School | 2:11.28q |
| 2 | Albert Adcock | Christchurch Boys High Sc | 2:11.81q |
| 3 | Scott Bridgman | Burnside High School | 2:12.05q |
| 4 | Nick Merrett | Burnside High School | 2:12.59q |
| 5 | Angus Rattray | Christ's College | 2:13.37q |
| 6 | Ryan D' Souza | Cashmere High School | 2:14.72q |
| 7 | Tim Warner | Mairehau High School | 2:17.32q |
| 8 | Bradley Tuhi | St Thomas of Canterbury C | 2:20.06q |
| 9 | Owen Thomas | St Andrew's College | 2:24.54 |
| -- | Michael Sellwood | Darfield High School | DNS |
| -- | Curtis Young | Rangiora High School | DNF |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Zach Butler | Burnside High School | 2:07.11q |
| 2 | Jake Stamper | Middleton Grange | 2:08.13q |
| 3 | Joseph Taylor | Christchurch Boys High Sc | 2:08.44q |
| 4 | Sam Mills | Christchurch Boys High Sc | 2:08.64q |
| 5 | Geoffrey Scott | Shirley Boys High School | 2:14.11q |
| 6 | George Wigley | Christ's College | 2:16.23q |
| 7 | Sam Wood | Lincoln High School | 2:20.25q |
| 8 | Zac Lilley | St Bede's College | 2:21.18q |
| -- | Dayna Hamilton | Combined Country High Sch | DNS |
| -- | Jonathan Lester | St Thomas of Canterbury C | DNS |
| -- | Peter Mudunaivalu | Cathedral College | DNF |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Joseph Taylor | Christchurch Boys High Sc | 2:03.08 |
| 2 | Jake Stamper | Middleton Grange | 2:04.20 |
| 3 | Angus Rattray | Christ's College | 2:04.71 |
| 4 | Zach Butler | Burnside High School | 2:05.07 |
| 5 | Sam Mills | Christchurch Boys High Sc | 2:05.97 |
| 6 | Geoffrey Scott | Shirley Boys High School | 2:08.02 |
| 7 | Matt Cantwell | Riccarton High School | 2:08.51 |
| 8 | Albert Adcock | Christchurch Boys High Sc | 2:08.84 |
| 9 | Scott Bridgman | Burnside High School | 2:09.27 |
| 10 | Zac Lilley | St Bede's College | 2:13.04 |
| 11 | George Wigley | Christ's College | 2:14.04 |
| 12 | Bradley Tuhi | St Thomas of Canterbury C | 2:17.26 |
| 13 | Sam Wood | Lincoln High School | 2:21.77 |
| -- | Ryan D' Souza | Cashmere High School | DNS |
| -- | Nick Merrett | Burnside High School | DNS |
| -- | Tim Warner | Mairehau High School | DNF |