of Christchurch Boys High School
| Sex | Age | Competitor |
|---|---|---|
| Male | 16 | 148 |
| Round | Placing | Result | Wind |
|---|---|---|---|
| Preliminaries | 4 | 11.43 | -1.0 |
| Quarter Finals | 9 | 11.42 | -3.0 |
| Semi Finals | 3 | 11.62 | -2.2 |
| Finals | 3 | 11.21 | -1.9 |
| Round | Placing | Result | Wind |
|---|---|---|---|
| Preliminaries | 4 | 23.07 | -0.1 |
| Quarter Finals | 4 | 23.66 | -0.9 |
| Semi Finals | 8 | 23.33 | -1.7 |
| Finals | 7 | 24.11 | 0.0 |
| Round | Position | Placing | Result |
|---|---|---|---|
| Preliminaries | 2 | 5 | 44.76 |
| Finals | 2 | 5 | 45.05 |
| Round | Position | Placing | Result |
|---|---|---|---|
| Finals | 1 | 9 | 3:40.73 |