Since Sochi 2014, the Olympic Park itself has become a sports facility with the construction of the Sochi Autodrome, a 6km long automobile racing track with a 55,000 seating capacity. Since 2014, the Autodrome has hosted the FIA Formula One Russian Grand Prix as well as several other series such as the Russian Touring Car Championship. It is a multifunctional venue that also hosts cultural and corporate events. A museum for sports cars was built close to the main tribune.