| 1 | 107 | WA Young & BD Schmulian | Central Districts v Auckland | Kennards Hire Community Oval, Auckland | a31967 |
| 2 | 166 | HM Nicholls & TWM Latham | Canterbury v Auckland | Hagley Oval, Christchurch | a31959 |
| 2 | 166 | CJ Bowes & TWM Latham | Canterbury v Central Districts | MainPower Oval, Rangiora | a31974 |
| 3 | 116 | H Kannan & CD Fletcher | Auckland v Wellington | Cello Basin Reserve, Wellington | a31976 |
| 4 | 91 | RR O'Donnell & HR Cooper | Northern Districts v Canterbury | Seddon Park, Hamilton | a31968 |
| 5 | 173 | TC Bruce & JA Clarkson | Central Districts v Canterbury | MainPower Oval, Rangiora | a31974 |
| 6 | 84 | BJ Pomare & KDC Clarke | Northern Districts v Central Districts | Pukekura Park, New Plymouth | a31952 |
| 7 | 80 | NA Greenwood & PF Younghusband | Wellington v Canterbury | Cello Basin Reserve, Wellington | a31953 |
| 8 | 73* | CG Heaphy & AY Patel | Central Districts v Northern Districts | Pukekura Park, New Plymouth | a31952 |
| 9 | 65 | RD Harrison & A Ashok | Auckland v Canterbury | Hagley Oval, Christchurch | a31959 |
| 10 | 50* | A Ashok & BG Lister | Auckland v Canterbury | Hagley Oval, Christchurch | a31959 |