A race track (racetrack, racingtrack or racing circuit) is a facility built for racing of vehicles, athletes, or animals (e.g. horse racing or greyhound
Greyhound racing is an organized, competitive sport in which greyhounds are raced around a track. There are two forms of greyhound racing, trackracing (normally
courses, and trackracing. Other categories include hill climbs, drag racing and land speed record trials. The FIM classifies motorcycle racing in the following