1 | 1963 | British Grand Prix | 25 | Siffert Racing Team | Lotus 24 | BRM P56 | 15 | DNF |
2 | 1965 | British Grand Prix | 16 | Rob Walker Racing Team | Brabham BT11 | BRM 1.5 V8 | 18 | 9 |
3 | 1967 | British Grand Prix | 17 | Rob Walker/Jack Durlacher Racing | Cooper T81 | Maserati 3.0 V12 | 18 | DNF |
4 | 1969 | British Grand Prix | 10 | Rob Walker/Jack Durlacher Racing | Lotus 49B | Ford Cosworth Cosworth DFV | 9 | 8 |
5 | 1971 | British Grand Prix | 16 | Yardley Team BRM | BRM P160 | BRM P142-60 | 3 | 9 |