The Bahrain International Circuit is a 5.412 km long motor racing circuit designed by Hermann Tilke in Sakhir, Bahrain. It is used by Formula One, as well as GP2, F3, V8 Supercars and various other events. In Formula One, it hosts the Bahrain Grand Prix. The circuit was modified for 2010, by using the previously-constructed "Endurance Circuit" extension that made the track the second longest on the F1 calendar, at 6.299 km. The race was run as planned in 2012, with Sebastian Vettel winning the race.