| 395 runs | Northern Districts v Wellington | Seddon Park, Hamilton | f56011 |
| 301 runs | Canterbury v Northern Districts | Hagley Oval, Christchurch | f56277 |
| 245 runs | Central Districts v Auckland | Eden Park Outer Oval, Auckland | f56009 |
| 213 runs | Wellington v Auckland | Colin Maiden Park, Auckland | f56301 |