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
The track underwent a major redesign between the 1990 and 1991 races, transforming the ultra-fast track (where in, its last years, fourth or fifth gear, depending on the transmission of the car, was used for every corner except the Bridge chicane which was usually taken in second gear) into a more technical track. The reshaped track's first Formula One race was won by Nigel Mansell in front of his home crowd. On his victory lap back to the pits Mansell picked up stranded rival Ayrton Senna to give him a lift on his side-pod after his McLaren had run out of fuel on the final lap of the race.