Motorsport in the context of "Mille Miglia"

Formula One (F1) is the highest class of worldwide racing for open-wheel, single-seater formula racing cars sanctioned by the Fédération Internationale de l'Automobile (FIA). The FIA Formula One World Championship has been one of the world's premier forms of motorsport since its inaugural running in 1950 and is often considered to be the pinnacle of motorsport. The word formula in the name refers to the set of rules all participant cars must follow. A Formula One season consists of a series of races, known as Grands Prix. Grands Prix take place in multiple countries and continents on either purpose-built circuits or closed roads.

A points scoring system is used at Grands Prix to determine two annual World Championships: one for the drivers, and one for the constructors—now synonymous with teams. Each driver must hold a valid Super Licence, the highest class of racing licence the FIA issues, and the races must be held on Grade One tracks, the highest grade rating the FIA issues for tracks.

Rallying is a wide-ranging form of motorsport with various competitive motoring elements such as speed tests (sometimes called "rally racing" in United States), navigation tests, or the ability to reach waypoints or a destination at a prescribed time or average speed. Rallies may be short in the form of trials at a single venue, or several thousand miles long in an extreme endurance rally.

Depending on the format, rallies may be organised on private or public roads, open or closed to traffic, or off-road in the form of cross country or rally-raid. Competitors can use production vehicles which must be road-legal if being used on open roads or specially built competition vehicles suited to crossing specific terrain.

Formula One (F1) is the highest class of worldwide racing for open-wheel, single-seater formula racing cars sanctioned by the Fédération Internationale de l'Automobile (FIA). The FIA Formula One World Championship has been one of the world's premier forms of motorsport since its inaugural running in 1950 and is often considered to be the pinnacle of motorsport. The word formula in the name refers to the set of rules all participant cars must follow. A Formula One season consists of a series of races, known as Grands Prix. Grands Prix take place in multiple countries and continents on either purpose-built circuits or closed roads.

A points scoring system is used at Grands Prix to determine two annual World Championships: one for the drivers, and one for the constructors—now synonymous with teams. Each driver must hold a valid Super Licence, the highest class of racing licence the FIA issues, and the races must be held on Grade One tracks, the highest grade rating the FIA issues for circuits.

Auto racing (also known as car racing, motor racing, or automobile racing) is a motorsport involving the racing of automobiles for competition. In North America, the term is commonly used to describe all forms of automobile sport including non-racing disciplines.

Auto racing has existed since the invention of the automobile. Races of various types were organized, with the first recorded as early as 1867. Many of the earliest events were effectively reliability trials, aimed at proving these new machines were a practical mode of transport, but soon became an important way for automobile makers to demonstrate their machines. By the 1930s, specialist racing cars had developed.

Grand Prix motor racing, a form of motorsport competition, has its roots in organised automobile racing that began in France as early as 1894. It quickly evolved from simple road races from one town to the next, to endurance tests for car and driver. Innovation and the drive of competition soon saw speeds exceeding 100 miles per hour (160 km/h), but because early races took place on open roads, accidents occurred frequently, resulting in deaths both of drivers and of spectators. A common abbreviation used for Grand Prix racing is "GP" or "GP racing".

The Association Internationale des Automobile Clubs Reconnus, founded in Paris, on 20 June 1904, reorganised as Fédération Internationale de l'Automobile (FIA), in 1947, headquartered in Paris. Each event of the Formula One World Championships is still called a Grand Prix; Formula One is also referred to as "Grand Prix racing". Some IndyCar championship races are also called "Grands Prix".

Sports car racing is a form of motorsport road racing that uses sports cars with two seats and enclosed wheels. The cars in question may be either purpose-built sports prototypes, which are the highest level in sports car racing; or grand tourers (GT cars) which, being based on road-going models, are considerably more common, but not as fast. Sports car races are often endurance races run over particularly long distances or large amounts of time (generally between 6 and 24 hours), resulting in an emphasis on reliability and efficiency of the car and its drivers over outright car performance or driver skills. The FIA World Endurance Championship and IMSA SportsCar Championship are some of the best-known sports car racing series, and so is the GT World Challenge. Sports car racing is one of the main types of circuit auto racing, alongside open-wheel racing (such as Formula One and Indycar), touring car racing (such as BTCC and V8 Supercars, which is based on 'saloon cars' as opposed to the 'exotics' seen in sports cars) and stock car racing (such as NASCAR).

A hybrid of the purism of open-wheelers and the familiarity of touring car racing, sports car racing is commonly associated with the annual 24 Hours of Le Mans endurance race. First run in 1923, Le Mans is one of the longest-running motor races. Well-known defunct sports car races include the Italian classics, the Targa Florio (1906–1977) and Mille Miglia (1927–1957), and the Mexican Carrera Panamericana (1950–1954). Most top-class sports car races focus more on endurance and strategy than pure speed or skills, and longer races usually involve complex pit strategies and regular driver changes. As a result, sports car racing is seen more as a team endeavour than an individual sport, with team managers such as John Wyer, Tom Walkinshaw, driver-turned-constructor Henri Pescarolo, Peter Sauber and Reinhold Joest becoming almost as famous as some of their drivers.

Sport in Ireland plays an important role in Irish society. The many sports played and followed in Ireland include Gaelic games (including Gaelic football, hurling, camogie and handball), association football, horse racing, show jumping, greyhound racing, basketball, fishing, motorsport, boxing, tennis, hockey, golf, rowing, cricket, and rugby union.

In terms of participation, association football (soccer) is the most popular team pursuit for males at 8.8% with Gaelic football attracting 3.4%. Personal exercise (at 13.4%) and running (8.9%) are the most popular individual male activities. Traditionally, team sports do not figure highly amongst females, with a greater percentage of post-school-age women choosing individual sports and fitness activities. As of 2018, additional funding and focus was afforded to females in sport, with a number of successes in women's international sporting competitions. Association football (soccer) is the most played team sport in Ireland. Gaelic football, hurling, golf, aerobics, cycling, swimming and billiards/snooker are the other sporting activities with the highest levels of participation in the Republic of Ireland.

Fuji Speedway (富士スピードウェイ, Fuji Supīdowei) is a motorsport race track standing in the foothills of Mount Fuji, in Oyama, Suntō District, Shizuoka Prefecture, Japan. It was built in the early 1960s. In the 1980s, Fuji Speedway was used for the FIA World Sportscar Championship and national racing. Originally managed by Mitsubishi Estate, Fuji Speedway was acquired by Toyota Motor in 2000. The circuit hosted the Formula One 2007 Japanese Grand Prix after an absence of nearly 30 years, replacing the Suzuka Circuit owned by Honda. After Fuji Speedway hosted the 2008 race, the Japanese Grand Prix returned to Suzuka for races from 2009 onward. The Super GT Fuji 500 km race is held at the racetrack on Golden Week.

Fuji Speedway has one of the longest straights in motorsport, at 1.475 km (0.917 mi) in length. The circuit has an FIA Grade 1 license at least until April 2026.