Gardner Frank
| NAZIONALITA’ AUSTRALIA |
| NATO 01/10/1930 a Sidney Morto 29/08/2009 Gold Coast |
| DEBUTTO 1964 Gran Bretagna (Brabham) |
| GP DISPUTATI 8 |
| NON QUALIFICATO 1 FORFAIT 1 |
| VITTORIE |
| POLE POSITION |
| GIRI VELOCI |
| PODI |
| PUNTI TOTALI |
| Anno | Gran Premio | Squadra | N° | Costruttore | Motore | |||
| 1964 | Gran Bretagna | John Willment Automobiles | 26 | Brabham | BT10 | Ford | 19 | ab |
| 1965 | Sudafrica | John Willment Automobiles | 16 | Brabham | BT11 | BRM | 15 | 12 |
| Monaco | John Willment Automobiles | 11 | Brabham | BT11 | BRM | 11 | ab | |
| Belgio | John Willment Automobiles | 26 | Brabham | BT11 | BRM | 18 | ab | |
| Gran Bretagna | John Willment Automobiles | 17 | Brabham | BT11 | BRM | 13 | 8 | |
| Olanda | John Willment Automobiles | 30 | Brabham | BT11 | BRM | 11 | 11 | |
| Germania | John Willment Automobiles | 21 | Brabham | BT11 | BRM | 17 | ab | |
| Italia | John Willment Automobiles | 46 | Brabham | BT11 | BRM | 16 | ab | |
| 1966 | Italia | John Willment Automobiles | 8 | BRP | Mk 2 | Climax | f | |
| 1968 | Italia | Bernard White Racing | 28 | BRM | P261 | BRM | nq |
Gare fuori campionato
| Anno | Gran Premio | Squadra | Telaio | Motore | Pos | |
| 1964 | Gran Premio del Mediterraneo | John Willment Automobiles | Brabham | BT10 | Ford | ab |
| 1965 | Race of Champions | John Willment Automobiles | Brabham | BT11 | BRM | 4 |
| Sunday Mirror Trophy | John Willment Automobiles | Brabham | BT11 | BRM | f | |
| International Trophy | John Willment Automobiles | Brabham | BT11 | BRM | ab | |
| Gran Premio del Mediterraneo | John Willment Automobiles | Brabham | BT11 | BRM | 3 | |
| 1967 | International Gold Cup | Brabham Racing Organisation | Brabham | BT19 | Repco | ab |
| 1968 | International Trophy | Cooper Car Company | Cooper | T86B | BRM | ab |
| 1970 | International Trophy | Privato | Lola | T190 (F5000) | Chevrolet | 8 |
| International Gold Cup | Privato | Lola | T190 (F5000) | Chevrolet | 9 | |
| 1971 | International Trophy | – | Lola | T192 (F5000) | Chevrolet | 10 |
| International Gold Cup | Alec Mildren Racing | Lola | T300 (F5000) | Chevrolet | 3 | |
| World Championship Victory Race | Alec Mildren Racing | Lola | T300 (F5000) | Chevrolet | 11 | |
| 1972 | World Championship Victory Race | Lola Cars | Lola | T330 (F5000) | Chevrolet | np |

