| 201 runs | Wellington Collegians v Wellington Under-19s | Anderson Park, Wellington | misc636174 |
| 163 runs | Eastern Suburbs v Wellington Collegians | Kilbirnie Park 1A, Wellington | misc636129 |
| 137 runs | Johnsonville v Taita | Karori Park No 4, Wellington | misc636134 |
| 131 runs | Johnsonville v Naenae Old Boys | Alex Moore Park, Wellington | misc636154 |
| 124 runs | Victoria University, Wellington v Upper Hutt | Trentham Memorial Park 4A, Upper Hutt | misc636130 |
| 112 runs | Wellington Collegians v Naenae Old Boys | Anderson Park, Wellington | misc636162 |
| 107 runs | Wellington Collegians v Petone-Eastbourne | Petone Recreation Ground, Lower Hutt | misc636168 |
| 102 runs | Onslow v Naenae Old Boys | Naenae Park 3A, Naenae | misc636131 |