| 1 runs | Northern Districts v Wellington | Owen Delany Park, Taupo | a16441 |
| 6 runs | Northern Districts v Canterbury | Aorangi Oval, Timaru | a16297 |
| 7 runs | Wellington v Auckland | Eden Park Outer Oval, Auckland | a16424 |
| 8 runs | Auckland v Canterbury | Hagley Oval, Christchurch | a16439 |