| 152 runs | Canterbury v Central Districts | McLean Park, Napier | a9508 |
| 144 runs | Canterbury v Central Districts | Aorangi Oval, Timaru | a9598 |
| 131 runs | Canterbury v Northern Districts | Lancaster Park, Christchurch | a9633 |
| 116 runs | Canterbury v Northern Districts | Lancaster Park, Christchurch | a9656 |
| 113 runs | Auckland v Otago | Eden Park Outer Oval, Auckland | a9507 |