RAF Silverstone
Today the airfield is a major racing circuit known as Silverstone Circuit. The circuit hosted the first ever Formula One World Championship race, the 1950 British Grand Prix, held on 13 May 1950. Since 1987 the track has hosted the British Grand Prix every year. The airfield's three runways, in a standard World War II era triangle, lie within the outline of the classic racetrack; after recent development of a new section of track, the main runway is transected by the circuit. Sections of two runways are used for the smaller south circuit.
Silverstone Circuit
International motor racing at Silverstone is not concerned solely to Formula One, however, and 1976 saw one of the closest finished in endurance racing during the "Silverstone Six-Hour" race, which was a round of the World Championship for Makes. The series was almost a German benefit that season as the main contenders were the Porsche 935s and BMW 3-litre CSLs (common known as the 'Batmobiles'). Porsche had had the upper hand in the opening rounds of the series, but at Silverstone things were different. John Fitzpatrick and Tom Walkinshaw kept their BMW ahead to win by 197 yards (1.18secs) from the Bob Wollek/Hans Heyer Porsche 935 Turbo. Third was a Porsche 934 Turbo in the hands of Leo Kinnunen and Egon Evertz.