18/05/1952
Bern-Bremgarten
18/05/1952
Brands Hatch Circuit
18/05/1952
Prescott Hill Climb
18/05/1957
Silverstone Circuit
18/05/1958
Brands Hatch Circuit
18/05/1958
Cumberland Airport
18/05/1959
Mallory Park Circuit
18/05/1963
Mosport Park
18/05/1964
Brands Hatch Circuit
18/05/1964
Cadwell Park Circuit
18/05/1964
Snetterton Circuit
18/05/1968
Silverstone Circuit
18/05/1969
Brands Hatch Circuit
18/05/1969
Cadwell Park Circuit
18/05/1969
Dalsland Ring
18/05/1969
Hockenheimring
18/05/1969
Mallory Park Circuit
18/05/1969
Mosport Park
18/05/1969
Oran Park Raceway
18/05/1970
Dalsland Ring
18/05/1970
Ring Djursland
18/05/1975
Alpl Hill Climb
18/05/1975
Brands Hatch Circuit
18/05/1975
Brno Circuit
18/05/1975
Mallory Park Circuit
18/05/1975
Oran Park Raceway
18/05/1975
Snetterton Circuit
18/05/1975
Weedsport Speedway
18/05/1980
Cadwell Park Circuit
18/05/1980
Carnaby Raceway
18/05/1980
Jyllands-Ringen
18/05/1980
Mallory Park Circuit
18/05/1985
Big H Motor Speedway
18/05/1985
Brands Hatch Circuit
18/05/1985
Oswego Speedway
18/05/1986
Brands Hatch Circuit
18/05/1986
Weatherly Hill Climb
18/05/1987
Mosport Park
18/05/1992
Mosport Park
18/05/1996
Cowdenbeath Racewall
18/05/1996
Woodhull Raceway
18/05/1997
Barbagallo Raceway
18/05/1997
Brands Hatch Circuit
18/05/1997
Mine Circuit
18/05/1997
Pembrey Circuit
18/05/1997
Sonoma Raceway
18/05/1997
Summit Point
18/05/1997
Winton Motor Raceway
18/05/2002
Fulton Speedway
18/05/2003
Cadwell Park Circuit
18/05/2003
Dijon-Prenois
18/05/2003
Morgan Park Raceway
18/05/2003
Mosport Park
18/05/2003
Spa-Francorchamps
18/05/2003
Targa Tasmania
18/05/2008
Bugatti Circuit
18/05/2008
EuroSpeedway Lausitz
18/05/2008
Mallory Park Circuit
18/05/2008
TT Circuit Assen
18/05/2012
Brewerton Speedway
18/05/2013
Airborne Speedway
18/05/2014
Barbagallo Raceway
18/05/2014
Brands Hatch Circuit
18/05/2014
Bugatti Circuit
18/05/2014
Fuji Speedway
18/05/2014
Hockenheimring