| 1 | 3 | Auckland Grammar School | NZL |  | 3 | 3 | 0 | 0 | 6 | 10 | 4.40 | 8 | 16 | 6 |
| 2 | 2 | Macleans College | NZL | | 3 | 2 | 1 | 0 | 5 | 10 | 3.60 | 10 | 15 | 8 |
| 3 | 1 | Westlake Boys' High School | NZL | | 3 | 2 | 1 | 0 | 5 | 9.5 | 4.25 | 12 | 19 | 9 |
| 4 | 4 | Auckland International College | NZL | | 3 | 2 | 0 | 1 | 4 | 8 | 3.20 | 7 | 4 | 7 |
| 5 | 12 | Napier Boys' High School | NZL | | 3 | 2 | 0 | 1 | 4 | 6 | 2.30 | 5 | 4 | 5 |
| 6 | 10 | Hamilton Boys' High School | NZL | | 3 | 1 | 1 | 1 | 3 | 7 | 2.30 | 9 | 3 | 9 |
| 7 | 8 | Wellington College | NZL | | 3 | 1 | 1 | 1 | 3 | 6 | 2.60 | 7 | 2 | 7 |
| 8 | 5 | Otago Boys' High School | NZL | | 3 | 1 | 1 | 1 | 3 | 5.5 | 2.35 | 12 | 11 | 9 |
| 9 | 14 | Spotswood College | NZL | | 3 | 1 | 1 | 1 | 3 | 5 | 1.90 | 10 | 6 | 8 |
| 10 | 6 | Riccarton High School | NZL | | 3 | 1 | 0 | 2 | 2 | 5 | 2.10 | 10 | 0 | 10 |
| 11 | 9 | Bethlehem College | NZL | | 3 | 1 | 0 | 2 | 2 | 4 | 2.00 | 8 | 0 | 8 |
| 12 | 7 | 'A' Palmerston North Boys' High School | NZL | | 3 | 0 | 2 | 1 | 2 | 4 | 1.20 | 10 | 6 | 7 |
| 13 | 11 | Gisborne Boys' High School | NZL | | 3 | 0 | 0 | 3 | 0 | 2 | 1.20 | 11 | 0 | 8 |
| 14 | 13 | 'B' Palmerston North Boys' High School | NZL | | 3 | 0 | 0 | 3 | 0 | 2 | 0.20 | 7 | 0 | 5 |