Motor racing

Motor racing refers specifically to racing by means of motor cars aka automobiles. The term is also used generically as a synonym of "motorsport" in the sense of all sports in which motorised vehicles are used for racing. Hence, motorsport extends to motorcycle racing, truck racing, air racing, speedboat racing and others.

The principal form of motor racing (known as "autoracing" in North America) is Formula One which encompasses Grand Prix racing for world championships in the driver and constructor categories. Although both the USA and Canada stage Formula One Grand Prix races, North America has a prestigious similar concept in its National Championship, which is colloquially known as the IndyCar Series. There are lower levels of "formula" racing such as F2, F3 and numerous "one make" formulae such as Formula Ford. The essential factor in formula and IndyCar racing is the use of a single-seater, open-wheel car on a closed circuit. Open-wheel means the wheels are uncovered. Additionally, the cars normally have aerofoil wings to assist dynamics and produce what is called "downforce", which enhances road handling.

Stock car racing is hugely popular in North America where the main organisation is NASCAR. Its most prestigious competition is the Sprint Cup Series, including famous races such as the Daytona 500. Stock car racing is done on closed circuits but, unlike formula racing, the tracks are invariably oval-shaped. Stock cars resemble production models but have been technically adapted for racing purposes.

Rallying involves cars that can be used legally on public roads and so formula and stock car types are excluded. Rallies are point-to-point races (i.e., not on a closed circuit) held on closed public roads or "off-road" areas. The most prestigious competition is the World Rally Championship (WRC) and there are a number of significant individual events, most famously the Monte Carlo Rally.

Sports car racing uses production versions of sports cars operating on closed circuits similar to those used for formula cars. These races are often held over very long distances (i.e., more than 500 miles) and the cars tend to be co-driven with changes of driver every few hours. The most famous event is the 24 Hours of Le Mans in which the goal is to cover the longest distance in a period of 24 hours. Not far removed from sports car racing are touring car racing and production car racing which are run over shorter distances using cars based on normal production models.

Other forms of motor racing are drag racing, off-road racing and kart racing.

Origins

The internal combustion engine was developed from simple gas-fuelled designs during the later part of the 19th century to the point in the 1880s where several technicians such as Karl Benz in Mannheim and the partnership of Gottlieb Daimler and Wilhelm Maybach in Stuttgart had built the first true automobiles.

Racing of horse-drawn carriages has been popular among its participants in the past and it was a natural progression to race the new automobiles. The beginning of motor racing is generally traced to a run from Paris to Rouen on 22 July 1894. Although there had previously been some private events, this first real contest was organised by Paris magazine Le Petit Journal as a reliability test, but it was not actually a race as the contestants did not start together, so it was more of a rally than a race. Albert de Dion was the first to arrive at Rouen in his de Dion-Bouton car, but the judges ruled that the steam-powered vehicle was outside the competition's scope and a Panhard-Levassor was judged to be the winner.

Beginning of organised racing

The Paris-Bordeaux-Paris Rally was held in 1895 and was the first real motor race as all competitors started together. The winner was Émile Levassor in his Panhard-Levassor 1205 cc model. He completed the course in 48 hours and 47 minutes, finishing nearly six hours before the runner-up. The race is in retrospect sometimes referred to as the I Grand Prix de l'ACF. The significance of the event was that it proved that cars and their drivers could travel very long distances in a reasonable time. It gave an enormous boost to the motor industry and the enthusiastic public interest in the event ensured the lasting popularity of motor racing as a sport. Subsequently, in November of the same year, several French motoring pioneers formed the Automobile Club de France (ACF), which thereafter governed most of the major races in France.

In 1896, the next major event was the Paris-Marseille-Paris Trail, held over 1710 km from 24 September to 3 October and won by Émile Mayade driving a Panhard-Levassor 8 hp model in a time of 67:42:58. This race is in retrospect sometimes referred to as the II Grand Prix de l'ACF.