Germany

Nurburgring
The Nürburgring is a 150,000 person capacity motorsports complex located in the town of Nürburg, Rhineland-Palatinate, Germany.
Hockenheim
The Hockenheimring Baden-Württemberg is a motor racing circuit situated in the Rhine valley near the town of Hockenheim in Baden-Württemberg, Germany, located on the Bertha Benz Memorial Route.
Lausitzring
The EuroSpeedway Lausitz is a race track located near Klettwitz in the state of Brandenburg in northeast Germany, near the borders of Poland and the Czech Republic
Oschersleben
The Motorsport Arena Oschersleben is 3.667 kilometres long race track with a width of 11–13 meters and elevation changes of 23 metres. The circuit is located in Oschersleben, Börde, Germany. Its fairly flat contours create a smooth, fast circuit.
Schleiz
The Schleizer Dreieck is a temporary motor racing circuit in Thuringia near the town of Schleiz . It is the oldest street circuit in Germany.
Sachsenring
The Sachsenring motorsport racing circuit is located in Hohenstein-Ernstthal near Chemnitz in Saxony, Germany. Among other events, it features the annual German motorcycle Grand Prix of the FIM Grand Prix motorcycle racing world championship.