The 1948 Summer Olympics, officially the Games of the XIV Olympiad and officially branded as London 1948, were an international multi-sport event held from 29 July to 14 August 1948 in London, United Kingdom. Following a twelve-year hiatus caused by the outbreak of World War II, these were the first Summer Olympics held since the 1936 Games in Berlin. The 1940 Olympic Games had been scheduled for Tokyo and then for Helsinki, while the 1944 Olympic Games had been provisionally planned for London. This was the second time London hosted the Olympic Games, having previously hosted them in 1908, forty years earlier. The Olympics would return again to London 64 years later in 2012, making London the first city to host the games thrice, and the only such city until Paris and Los Angeles host their third games in 2024 and 2028, respectively. The 1948 Olympic Games were also the first of two summer Games held under the IOC presidency of Sigfrid Edström.
The World Athletics Championships, known as the IAAF World Championships in Athletics till 2019, are a biennial athletics competition organized by World Athletics, formerly IAAF, International Association of Athletics Federations. Alongside Olympic Games, they represent the highest level championships of senior international outdoor athletics competition for track and field athletics globally, including marathon running and race walking. Separate World Championships are held by World Athletics for certain other outdoor events, including cross-country running and half-marathon, as well as indoor and age-group championships.
The 400 metres, or 400-meter dash, is a sprint event in track and field competitions. It has been featured in the athletics programme at the Summer Olympics since 1896 for men and since 1964 for women. On a standard outdoor running track, it is one lap around the track. Runners start in staggered positions and race in separate lanes for the entire course. In many countries, athletes previously competed in the 440-yard dash (402.336 m)—which is a quarter of a mile and was referred to as the "quarter-mile"—instead of the 400 m (437.445 yards), though this distance is now obsolete.
George Vincent Rhoden is a Jamaican retired athlete, winner of two Olympic gold medals in 1952.
Charles Hewes Moore Jr. was an American track and field athlete, as well as a philanthropist, businessman, and champion of societal reform. Moore won a gold medal in the 400 metre hurdles in the 1952 Summer Olympics with a time of 50.8 seconds, narrowly missing the world record of 50.6 seconds. He had set the American record during Olympic qualifying. He also ran the third leg of the second-place 4×400 metres relay at the Olympics. Moore finished second for the James E. Sullivan Award for top U.S. athlete in 1952, and was selected as one of "100 Golden Olympians" in 1996. In 1999, he was inducted into the United States National Track and Field Hall of Fame. Charles Moore, an Olympics athlete of track and field died on October 8, 2020, in Laporte, Pennsylvania. He was 91 years old.
The Hon. Herbert Henry McKenley OM was a Jamaican track and field sprinter. He competed at the 1948 and 1952 Olympics in six events in total, and won one gold and three silver medals.
The 4 × 400 metres relay or long relay is an athletics track event in which teams consist of four runners who each complete 400 metres or one lap. It is traditionally the final event of a track meet. At top class events, the first leg and the first bend of the second leg are run in lanes. Start lines are thus staggered over a greater distance than in an individual 400 metres race; the runners then typically move to the inside of the track. The slightly longer 4 × 440 yards relay, on an Imperial distance, was a formerly run British Commonwealth and American event, until metrication was completed in the 1970s.
Venezuela competed at the 1952 Summer Olympics held in Helsinki, Finland. The Venezuelan Olympic Committee selected 38 competitors, 36 men and two women, to take part in 37 events across eight sports. This was a much greater turnout than 1948, Venezuela's only previous entry, which had only one athlete. For the first time, women represented Venezuela at the Summer Olympics. Women have been absent in the Venezuelan team on four occasions, including the next Summer Games held in Melbourne.
Jamaica competed at the 1952 Summer Olympics in Helsinki, Finland.
The men's 10 metre platform, also reported as high diving, was one of four diving events on the Diving at the 1952 Summer Olympics programme.
Since the early 20th century, Jamaica has won 42 Commonwealth Golds, 14 World Championship Golds and 17 Olympic gold medals in athletics alone. Jamaica has a population of 2.85 million people, making it the 138th most populous country in the world.
Wu Chuanyu was an Indonesian-born Chinese swimmer who competed in the Summer Olympic Games in 1948 and 1952. In his second Games, he became the first competitor for the People's Republic of China in Olympic history.
The women's 200 metre breaststroke event, included in the swimming competition at the 1952 Summer Olympics, took place on 26–29 July, at the Helsinki Swimming Stadium. In this event, swimmers covered four lengths of the 50-metre (160 ft) Olympic-sized pool employing the breaststroke. It was the sixth appearance of the event, which first appeared at the 1924 Summer Olympics in Paris. A total of 33 competitors from 19 nations participated in the event.
The marathon at the 1952 Summer Olympics was held on 27 July on a course running from the Helsinki Olympic Stadium to Korso, Helsinki Rural Municipality and back. Sixty-six athletes from 32 nations competed. The maximum number of athletes per nation had been set at three since the 1930 Olympic Congress. The winning margin was 2 minutes 31.8 seconds.
The men's 400 metres sprint event at the 1948 Olympic Games took place between August 4 and August 5. Fifty-three athletes from 28 nations competed. The maximum number of athletes per nation had been set at 3 since the 1930 Olympic Congress. The final was won by 0.2 seconds by Jamaican Arthur Wint coming from almost 10 meters back to catch teammate and world record holder Herb McKenley. This was Jamaica's first Olympic gold medal in their debut participation at the Games, and broke a string of 3 straight American victories in the men's 400 metres.
The men's 800 metres event at the 1948 Olympic Games took place July 30, July 31 and August 2. Forty-one athletes from 24 nations competed. The maximum number of athletes per nation had been set at 3 since the 1930 Olympic Congress. The final was won by the American Mal Whitfield. It was the first of Whitfield's two wins in the event, the second of four consecutive American victories, and the fifth overall United States win in the 800 metres. Arthur Wint earned Jamaica's first Olympic medal in their debut games with silver; he would take gold in the 400 metres a few days later. Marcel Hansenne took France's first 800 metres medal with bronze.
The men's 4 × 400 metres relay event at the 1948 Olympic Games took place on 6 and 7 August. The United States team won the final with a time of 3:10.4.
The men's 400 metres sprint event at the 1952 Olympic Games took place between July 24 and July 25. Seventy-one athletes from 35 nations competed. The maximum number of athletes per nation had been set at 3 since the 1930 Olympic Congress. The event was won by 0.11 seconds by George Rhoden of Jamaica, the second consecutive title in the event by a Jamaican. Herb McKenley repeated his silver medal performance from 1948, becoming the second man to win two medals in the event.
Trinidad and Tobago competed at the 2012 Summer Olympics in London, United Kingdom from 27 July to 12 August 2012. This was Trinidad and Tobago's most successful Summer Olympics. It was the nation's largest ever delegation sent to the Olympics, with a total of 30 athletes, 21 men and 9 women, in 6 sports. Trinidad and Tobago's participation in these games marked its sixteenth Olympic appearance as an independent nation, although it had previously competed in four other games as a British colony, and as part of the West Indies Federation. The nation was awarded four Olympic medals based on the efforts by the athletes who competed in the track and field. Javelin thrower Keshorn Walcott became the first Trinidadian athlete to win an Olympic gold medal since the 1976 Summer Olympics in Montreal, where Hasely Crawford won for the sprint event. Marc Burns, a four-time Olympic athlete and a relay sprinter who led his team by winning the silver medal in Beijing, was the nation's flag bearer at the opening ceremony.
The women's 4 × 400 metres relay competition of the athletics events at the 2019 Pan American Games took place on the 10th of August at the 2019 Pan American Games Athletics Stadium. The defending Pan American Games champion is United States.
