| 1 | 137 | EH Bowley & JE Mills | Auckland v Otago | Carisbrook, Dunedin | f12582 |
| 2 | 122 | CS Dempster & RVD Worker | Wellington v Auckland | Eden Park, Auckland | f12589 |
| 3 | 221 | JJM McMullan & RC Blunt | Otago v Canterbury | Carisbrook, Dunedin | f12601 |
| 4 | 128 | RC Blunt & VG Cavanagh | Otago v Canterbury | Carisbrook, Dunedin | f12601 |
| 5 | 107 | GL Weir & HD Gillespie | Auckland v Otago | Carisbrook, Dunedin | f12582 |
| 6 | 87 | HD Gillespie & PE Whitelaw | Auckland v Canterbury | Lancaster Park, Christchurch | f12577 |
| 7 | 140 | VG Cavanagh & AW Alloo | Otago v Wellington | Basin Reserve, Wellington | f12574 |
| 8 | 68 | HD Gillespie & JA Dunning | Auckland v Wellington | Eden Park, Auckland | f12589 |
| 9 | 68* | KC James & FR Hoar | Wellington v Canterbury | Lancaster Park, Christchurch | f12581 |
| 10 | 58 | JL Powell & WHR Cunningham | Canterbury v Otago | Carisbrook, Dunedin | f12601 |