Round 1 Pukekohe : 12th New Zealand Grand Prix
Round 2 Levin : 6th Levin International
Round 3 Wigram : 14th Lady Wigram Trophy
Round 4 Teretonga : 8th Teretonga International
TASMAN CHAMPIONSHIP, 1965
| Driver | Nat | P | L | W | T | WF | S | LF | Points * |
| Jim Clark | Scot | 9 | 9 | (9) | 9 | 6 | 2 | 35 | |
| Bruce McLaren | NZ | (2) | 6 | 6 | 3 | 9 | 24 | ||
| Jack Brabham | Aust | 6 | 9 | 6 | 21 | ||||
| Frank Gardner | Aust | 6 | 6 | 3 | 15 | ||||
| Phil Hill | US | 3 | 4 | 4 | 4 | 15 | |||
| Jim Palmer | NZ | 4 | 4 | 4 | (2) | 1 | 2 | 15 | |
| Graham Hill | UK | 9 | 2 | 3 | 14 | ||||
| Kerry Grant | NZ | 2 | 3 | 5 | |||||
| Bib Stillwell | Aust | 3 | 1 | 1 | 5 | ||||
| Frank Matich | Aust | 4 | 4 | ||||||
| John Riley | NZ | 3 | 3 | ||||||
| Rex Flowers | NZ | 2 | 2 | ||||||
| Roly Levis | NZ | 1 | 1 | (1) | 2 | ||||
| Leo Geoghegan | Aust | 1 | 1 |
* Drivers counted the Grand Prix and their two best performances in the other three New Zealand races and all performances in Australia. Points: First 9, second 6, third 4, fourth 3, fifth 2, sixth 1.
P
Round 1 Pukekohe
L Round 2 Levin
W Round 3 Wigram
T Round 4 Teretonga
WF Round 5 Warwick Farm
S Round 6 Sandown
LF Round 7 Longford