Silverstone Circuit
Silverstone is the current home of the British Grand Prix, which it first hosted in 1948. The 1950 British Grand Prix at Silverstone was the first race in the newly created World Championship of Drivers. The race rotated between Silverstone, Aintree and Brands Hatch from 1955 to 1986, but relocated permanently to Silverstone in 1987.
Silverstone Circuit
The 1985 International Trophy (run 24 March) saw the race again make history, as it was the inaugural event under the regulations for the new International Formula 3000. Kiwi racer Mike Thackwell wrote himself into the record books by winning the International Trophy for the third time, and the first F3000 race in the process, driving a Ralt RT20 from John Nielsen in a similar car. The lower step on the podium went a March 85B driven by Michel Ferté.