Automotodróm Slovakia Ring is a motor racing circuit in Orechová Potôň, Dunajská Streda District in Slovakia, approximately 30 km away from Bratislava Airport.
The speed circuit has a very technical layout of 4,140 meters, with significant unevenness and a bridge crossing the track in two levels that gives it a unique personality.
The Circuit de Spa-Francorchamps is a motor-racing circuit located in Stavelot, Belgium. It is also referred to as Spa and is the venue of the Formula One Belgian Grand Prix, and the Spa 24 Hours and 1000 km Spa endurance races.
The TT Circuit Assen is a motorsport race track built in 1955 and located in Assen, Netherlands. Host of the Dutch TT, it is popularly referred to as "The Cathedral" of motorcycling by the fans of the sport.