| 1 runs | Otago v Central Districts | Pukekura Park, New Plymouth | tt6041 |
| 2 runs | Otago v Northern Districts | University Oval, Dunedin | tt6028 |
| 2 runs | Wellington v Auckland | Eden Park Outer Oval, Auckland | tt6049 |
| 5 runs | Central Districts v Otago | McLean Park, Napier | tt6031 |
| 7 runs | Central Districts v Canterbury | Pukekura Park, New Plymouth | tt6008 |
| 7 runs | Northern Districts v Wellington | Seddon Park, Hamilton | tt6009 |
| 7 runs | Canterbury v Otago | Hagley Oval, Christchurch | tt6045 |
| 9 runs | Canterbury v Wellington | Basin Reserve, Wellington | tt6032 |
| 9 runs | Central Districts v Wellington | Saxton Oval, Nelson | tt6037 |
| 9 runs | Canterbury v Northern Districts | Hagley Oval, Christchurch | tt6067 |
| 10 runs | Northern Districts v Central Districts | Seddon Park, Hamilton | tt6046 |