Motor racing, also known as auto racing or car racing, is a competitive sport involving the racing of cars on various types of tracks and roadways. The objective is to complete a designated distance or number of laps in the shortest time possible, with participants competing against each other for position and speed. Motor racing can take place in a variety of formats, including circuit races, rally racing, drag racing, endurance racing, and more. It encompasses both amateur and professional levels and features different categories based on car types, such as open-wheel racing, touring cars, sports cars, and stock cars. Key aspects of motor racing include vehicle performance, driving skill, strategy, and teamwork, often involving complex engineering and technology in car design. Events are typically organized by racing clubs or governing bodies and can attract large audiences both in-person at tracks and through broadcasts. Motor racing is recognized as one of the most popular forms of motorsport worldwide, with iconic events like Formula 1, NASCAR, and the Indianapolis 500 being significant highlights in the discipline.