Shanghai International Speedway
Viewed from overhead, the shape of Shanghai International Speedway is reminiscent of the Chinese symbol “Shang,” which translates as “high” or “above.” According to computer simulations, current-generation Formula 1 cars will lap the track in about 1:34 at an average speed close to 205 kilometers per hour (roughly 127.4 mph). On the longest, 1175 meter straight, which links Turns 13 and 14, cars should reach a maximum speed of 327 km/h (203mph). This distinctive speedway – which in sheer size will overshadow every other track in the Grand Prix of Nations – incorporates 14 wide-ranging corners, an equal blend of left and right-handers that combine to form a 5.45 kilometer (3.39 mile) lap.
The Shanghai International Speedway has an overall length of 5,451.24 meters and includes seven left and seven right turns. The longest straight runs parallel to the Dragster track between the turns T13 and T14 and has a length of 1.175 m. The standard width of the track is between 13 m and 15 m, expending up to 20 meters in turns, such as T13.
Further unique characteristics of the Shanghai International Speedway are turns with snail-like narrowing (T1 to T3), turns with snail-like expansion (T10 to T12) and two pointed turns (T5 and turn T13).
The axis of the Shanghai International Speedway is at its lowest point on + 4.50 meters above sea level, the highest point in T2 is on + 11.24 meters above sea level. The maximum upward slope amounts to 3%; the maximum downward slope to 8%, the transverse downward slope of the roadway is 2.5%.
The combination of turns and straight lines, with the rising and falling of the gradient, permits top speeds up to 327 km/h on the longest straight line (between T12 and T13) and a deceleration to 87 km/h is required by drivers in close turns.
The constant change between acceleration and deceleration sections, connected by high-speed sections, presents a challenge to driving skills, offers sufficient opportunities for overtaking maneuvers, resulting in an intense motor sport experience for spectators.