Nürburgring
The Nürburgring, known as simply "the Ring" by enthusiasts, is the name of a famous motorsport race track in Nürburg, Germany, built in the 1920s around the village and medieval castle of Nürburg in the Eifel, which is about 70 kilometres south of Cologne, 100 kilometres northwest of Mainz, and 120 kilometres northwest of Frankfurt.