Roberto Casimiro Mieres (3 December 1924 – 26 January 2012) was a racing driver from

Mar del Plata Mar del Plata is a city on the coast of the Atlantic Ocean, in Buenos Aires Province, Argentina. It is the seat of General Pueyrredón district. Mar del Plata is the second largest city in Buenos Aires Province. The name "Mar del Plata" is a s ...

Argentina Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, th ...

. He participated in 17

Formula One Formula One (also known as Formula 1 or F1) is the highest class of international racing for open-wheel single-seater formula racing cars sanctioned by the Fédération Internationale de l'Automobile (FIA). The World Drivers' Championship, ...

World Championship Grands Prix, debuting on 7 June 1953. He scored a total of 13 championship points.

Formula One and sports car racer

Mieres competed in a number of different sports, including

rowing Rowing is the act of propelling a human-powered watercraft using the sweeping motions of oars to displace water and generate reactional propulsion. Rowing is functionally similar to paddling, but rowing requires oars to be mechanically ...

sailing Sailing employs the wind—acting on sails, wingsails or kites—to propel a craft on the surface of the ''water'' (sailing ship, sailboat, raft, windsurfer, or kitesurfer), on ''ice'' (iceboat) or on ''land'' (land yacht) over a chosen cour ...

rugby Rugby may refer to: Sport * Rugby football in many forms: ** Rugby league: 13 players per side *** Masters Rugby League *** Mod league *** Rugby league nines *** Rugby league sevens *** Touch (sport) *** Wheelchair rugby league ** Rugby union: 1 ...

, and

tennis Tennis is a racket sport that is played either individually against a single opponent ( singles) or between two teams of two players each ( doubles). Each player uses a tennis racket that is strung with cord to strike a hollow rubber ball ...

. He first took up motorsport in Argentina with an MG, which he later replaced with a

Mercedes-Benz SSK The Mercedes-Benz SSK (W06) is a roadster built by German automobile manufacturer Mercedes-Benz between 1928 and 1932. The name is an abbreviation of ''Super Sport Kurz'', German for "Super Sport Short", as it was a short wheelbase development o ...

and then a

Bugatti Automobiles Ettore Bugatti was a German then French manufacturer of high-performance automobiles. The company was founded in 1909 in the then-German city of Molsheim, Alsace, by the Italian-born industrial designer Ettore Bugatti. The cars w ...

formerly driven by

Achille Varzi Achille Varzi (8 August 1904 – 1 July 1948) was an Italian Grand Prix driver. Career Born in Galliate, province of Novara (Piedmont), Achille Varzi was the son of a textile manufacturer. As a young man, he was a successful motorcycle ra ...

, using the latter to win the Argentine sports car championship. As a reward, he was invited to join his compatriots Juan Manuel Fangio and

José Froilán González José Froilán González (October 5, 1922 – June 15, 2013) was an Argentine racing driver, particularly notable for scoring Ferrari's first win in a Formula One World Championship race at the 1951 British Grand Prix. He made his Formula One ...

on a trip to Europe, during which he finished fourth in the 1950 Circuit des Nations in

Geneva Geneva ( ; french: Genève ) frp, Genèva ; german: link=no, Genf ; it, Ginevra ; rm, Genevra is the List of cities in Switzerland, second-most populous city in Switzerland (after Zürich) and the most populous city of Romandy, the French-speaki ...

driving a Maserati 4CLT/48 Formula Two car. After returning to Argentina, he was recruited by the

Gordini Gordini () is a division of Renault Sport Technologies ( Renault Sport). In the past, it was a sports car manufacturer and performance tuner, established in 1946 by Amédée Gordini (1899–1979), nicknamed "Le Sorcier" (The Sorcerer). Gordini b ...

team to replace the injured Jean Behra, allowing him to make his début in the World Championship at the 1953 Dutch Grand Prix. He also competed in the French and

Italian Italian(s) may refer to: * Anything of, from, or related to the people of Italy over the centuries ** Italians, an ethnic group or simply a citizen of the Italian Republic or Italian Kingdom ** Italian language, a Romance language *** Regional Ita ...

Grands Prix, taking a best finish of sixth at

Monza Monza (, ; lmo, label=Lombard language, Lombard, Monça, locally ; lat, Modoetia) is a city and ''comune'' on the River Lambro, a tributary of the Po River, Po in the Lombardy region of Italy, about north-northeast of Milan. It is the capit ...

. Mieres scored his best result of 1953, however, in the non-championship Grand Prix de l'Albigeois held in Albi, France, finishing in fourth place. He also finished third in a sports car handicap race at

Caen Caen (, ; nrf, Kaem) is a commune in northwestern France. It is the prefecture of the department of Calvados. The city proper has 105,512 inhabitants (), while its functional urban area has 470,000,Buenos Aires Grand Prix Buenos Aires Grand Prix may refer to one of two former sporting events: * Buenos Aires Grand Prix (motor racing), a former motor sport race * Buenos Aires Grand Prix (tennis), a former Grand Prix tennis event which continues today as an ATP Wor ...

Maurice Trintignant Maurice Bienvenu Jean Paul Trintignant (30 October 1917 – 13 February 2005) was a motor racing driver and vintner from France. He competed in the Formula One World Championship for fourteen years, between 1950 and 1964, one of the longest caree ...

was victorious after

Mike Hawthorn John Michael Hawthorn (10 April 1929 – 22 January 1959) was a British racing driver. He became the United Kingdom's first Formula One World Champion driver in 1958, whereupon he announced his retirement, having been profoundly affected by the ...

skidded close to the finish. The tail of Mieres'

Maserati Maserati S.p.A. () is an Italian luxury vehicle manufacturer. Established on 1 December 1914, in Bologna, Italy, the company's headquarters are now in Modena, and its emblem is a trident. The company has been owned by Stellantis since 2021. Ma ...

caught fire during the 1954 Belgian Grand Prix at

Spa Francorchamps The Circuit de Spa-Francorchamps (), frequently referred to as ''Spa'', is a motor-racing circuit located in Stavelot, Belgium. It is the current venue of the Formula One Belgian Grand Prix, hosting its first Grand Prix in 1925, and has held ...

. After belatedly realising this, he slammed on the brakes and jumped to safety. Mieres then finished fifth in a Maserati at the 1954 British Grand Prix at

Silverstone Silverstone is a village and civil parish in Northamptonshire, England. It is about from Towcester on the former A43 main road, from the M1 motorway junction 15A and about from the M40 motorway junction 10, Northampton, Milton Keynes and B ...

. In the 1957 City of Buenos Aires sports car race Mieres drove a 3.5 litre

Jaguar The jaguar (''Panthera onca'') is a large cat species and the only living member of the genus '' Panthera'' native to the Americas. With a body length of up to and a weight of up to , it is the largest cat species in the Americas and the th ...

to a fourth-place finish. His driving partner was

Ninian Sanderson Ninian Sanderson (14 May 1925 – 1 October 1985) was a Scottish car dealer, sports car racing driver, and winner of the 1956 24 Hours of Le Mans. Racing career Sanderson was born in Glasgow. In common with many drivers of his era, he cut h ...

Scotland Scotland (, ) is a country that is part of the United Kingdom. Covering the northern third of the island of Great Britain, mainland Scotland has a border with England to the southeast and is otherwise surrounded by the Atlantic Ocean to the ...

. Mieres later teamed with Anton Van Dorey for a win in the 1959 USAC Road Racing Championship Daytona 1,000 km, the predecessor to the modern

Rolex 24 at Daytona The 24 Hours of Daytona, also known as the Rolex 24 At Daytona for sponsorship reasons, is a 24-hour sports car endurance race held annually at Daytona International Speedway in Daytona Beach, Florida. It is run on the Sports Car Course layout ...

. It is likely that an

oil slick An oil spill is the release of a liquid petroleum hydrocarbon into the environment, especially the marine ecosystem, due to human activity, and is a form of pollution. The term is usually given to marine oil spills, where oil is released into th ...

dropped by Mieres'

Porsche Dr. Ing. h.c. F. Porsche AG, usually shortened to Porsche (; see #Pronunciation, below), is a German automobile manufacturer specializing in high-performance sports cars, SUVs and sedans, headquartered in Stuttgart, Baden-Württemberg, Germany ...

caused a tragic accident at the 1958

Cuban Grand Prix The Cuban Grand Prix, also known as the Havana Grand Prix, was a sports car motor race held for a brief period in the late 1950s in Havana, Cuba, last raced in 1960. The 1958 race is best remembered as the backdrop to the kidnapping of Formula ...

, in which at least four people were killed and fifty more injured. Ferrari driver Armando Garcia Cifuentes skidded on a large oil slick which had been deposited on the track and crashed into a grandstand; one lap earlier, Mieres had pitted to replenish oil he had lost with a broken oil line.

Retirement

After his racing career wound down in the late 1950s, Mieres returned to his other interest of sailing, and represented Argentina in the

1960 Summer Olympics The 1960 Summer Olympics ( it, Giochi Olimpici estivi del 1960), officially known as the Games of the XVII Olympiad ( it, Giochi della XVII Olimpiade) and commonly known as Rome 1960 ( it, Roma 1960), were an international multi-sport event held ...

Rome , established_title = Founded , established_date = 753 BC , founder = King Romulus (legendary) , image_map = Map of comune of Rome (metropolitan city of Capital Rome, region Lazio, Italy).svg , map_caption ...

. He competed against fellow former racing driver,

Prince Bira Prince Birabongse Bhanudej Bhanubandh ( th, พีรพงศ์ภาณุเดช; ; 15 July 191423 December 1985), better known as Prince Bira of Siam (now Thailand) or by his ''nom de course'' B. Bira, was a member of the Thai royal ...

in the Star class, finishing 17th and beating his old rival in the process. Only five others have competed in both the Formula One World Championships and the Olympics. He died at the age of 87 in

Uruguay Uruguay (; ), officially the Oriental Republic of Uruguay ( es, República Oriental del Uruguay), is a country in South America. It shares borders with Argentina to its west and southwest and Brazil to its north and northeast; while bordering ...

Complete Formula One World Championship results

(

key Key or The Key may refer to: Common meanings * Key (cryptography), a piece of information that controls the operation of a cryptography algorithm * Key (lock), device used to control access to places or facilities restricted by a lock * Key (map ...

) (results in ''italics'' indicate fastest lap) :''* Indicates shared drive with Jean Behra.

References

{{DEFAULTSORT:Mieres, Roberto 1924 births 2012 deaths Argentine racing drivers Argentine Formula One drivers Gordini Formula One drivers Maserati Formula One drivers Turismo Carretera drivers Sportspeople from Mar del Plata 24 Hours of Le Mans drivers Olympic sailors of Argentina Argentine male sailors (sport) Sailors at the 1960 Summer Olympics – Star World Sportscar Championship drivers Carrera Panamericana drivers