May 11 Turkey (Istanbul Park). 5.338km, 58 laps, 309.396km. Massa.

One of two anti-clockwise circuits in the championship, the other being Interlagos in Brazil. Likened to Spa for its fast and undulating layout, the circuit is on the Asian side of Istanbul. Some 67 per cent of each lap is spent at full throttle.

Source:http://www.telegraphindia.com