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
In 1952, the RAC decided it no longer wished to run the circuit, and on 1 January the lease was taken on by the BRDC, with James Brown continuing as track manager. The lease covered only the perimeter track and other areas at specific times. The original pits between Abbey and Woodcote were demolished, and new pit facilities were constructed between Woodcote and Copse. Coinciding with the BRDC taking over the running of the Grand Prix, there was a little unrest within the sport which led to the downgrading of Grand Prix racing to Formula Two, which was won by Alberto Ascari at 90.9 mph from his Ferrari teammate Piero Taruffi – both driving the Tipo 500. The podium was completed by Mike Hawthorn driving a Cooper-Bristol T12.