The 400 metres hurdles is a track and field hurdling event. The event has been on the Olympic athletics programme since 1900 for men and since 1984 for women.
Allen Kenneth Johnson is an American former hurdling athlete who won the gold medal in the 110 metre hurdles at the 1996 Summer Olympics in Atlanta, Georgia. He is also a four-time world champion.
Christopher "Chris" Lee Rawlinson is a former track and field athlete who competed in the 400 metre hurdles.
Liu Xiang is a Chinese former 110 meter hurdler. Liu is an Olympic Gold medalist and World Champion. His 2004 Olympic gold medal was the first in a men's track and field event for China.
The men's 400 metres hurdles at the 2004 Summer Olympics as part of the athletics program were held at the Athens Olympic Stadium from August 23 to 26. There were 35 competitors from 24 nations. The event was won by Félix Sánchez of the Dominican Republic, the nation's first medal in the men's 400 metres hurdles. Silver went to Danny McFarlane of Jamaica, returning to the podium in the event for the first time since 1992. Naman Keïta's bronze was France's first medal in the event in over 100 years; the last Frenchman to medal in the long hurdles was Henri Tauzin in 1900. The United States' five-Games gold medal streak ended; for only the second time in the history of the event, Americans competed but won no medals.
Joanna Dove Hayes is an American hurdler, who won the gold medal in the 100 metres hurdles at the 2004 Summer Olympics.
The Maldives competed at the 2004 Summer Olympics in Athens, Greece, from 13 to 29 August 2004. The delegation's participation in the Athens Olympics marked the Maldives' fifth appearance at the Summer Olympics since their debut at the 1988 Summer Olympics in Seoul, South Korea. Four athletes competed across two sports; Sultan Saeed and Shifana Ali in track and field, and Hassan Mubah and Aminath Rouya Hussain in swimming. None of the track or swimming athletes advanced past the first round in their events, and no Maldivian has won a medal in any events. Sultan Saeed bore the Maldives' flag during the parade of nations of the opening ceremony.
Olena Krasovska, née Ovcharova is a Ukrainian hurdler best known for winning a silver medal at the 2004 Olympic Games with a personal best time of 12.45 seconds.
Samuel Matete is a retired male track and field athlete from Zambia, who competed mainly in 400 metres hurdles.
Danny D. McFarlane, OD is a Jamaican hurdler, who has won numerous international medals in individual and relay contests. Having won five medals at the World Championships in Athletics and an Olympic bronze medal with the Jamaican 4 x 400 metres team, McFarlane has also won in individual competition: he took an Olympic silver medal in the 400 metres hurdles at the 2004 Athens Olympics. He competed collegiately for the University of Oklahoma.
The 110 metres hurdles, or 110-metre hurdles, is a hurdling track and field event for men. It is included in the athletics programme at the Summer Olympic Games. The female counterpart is the 100 metres hurdles. As part of a racing event, ten hurdles of 42 inches (106.7 cm) in height are evenly spaced along a straight course of 110 metres. They are positioned so that they will fall over if bumped into by the runner. Fallen hurdles do not carry a fixed time penalty for the runners, but they have a significant pull-over weight which slows down the run. Like the 100 metres sprint, the 110 metres hurdles begins in the starting blocks.
The 100 metres hurdles, or 100-meter hurdles, is a track and field event run mainly by women. For the race, ten hurdles of a height of 33 inches (83.8 cm) are placed along a straight course of 100 metres (109.36 yd). The first hurdle is placed after a run-up of 13 metres from the starting line. The next 9 hurdles are set at a distance of 8.5 metres from each other, and the home stretch from the last hurdle to the finish line is 10.5 metres long. The hurdles are set up so that they will fall over if bumped into by the runner, but weighted so this is disadvantageous. Fallen hurdles do not count against runners provided that they do not run into them on purpose. Like the 100 metres sprint, the 100 m hurdles begins with athletes in starting blocks.
David Oliver, is the Director of Track & Field at Howard University and a retired American hurdling athlete. As a professional athlete, he competed in the 110 meter hurdles event outdoor and the 60 meter hurdles event indoors. He is the former 110 meter hurdles champion winning the gold medal at the World Championships in Moscow in 2013 with a time of 13 seconds. He won the bronze medal in the 2008 Olympic Games and won another bronze at the 2010 IAAF World Indoor Championships.
Masato Naitō is a retired Japanese hurdler. He is the former national record holder for the 110 metres hurdles and 60 metres hurdles.
Emiliano Pizzoli is a former Italian hurdler.
Jurica Grabušić is a Croatian athlete who specializes in the 110 metre hurdles. A double Olympic competitor in his event, he also participated in bobsleigh at the 2006 Olympic Games.
Noraseela Mohd Khalid is a Malaysian athlete who specialises in the 400 metres hurdles. Her personal best is 56.02 seconds, achieved in June 2006 in Regensburg.
The first world record in the men's 400 metres hurdles was recognised by the International Association of Athletics Federations in 1912. That inaugural record was the performance by Charles Bacon at the 1908 Olympics.
Brenda Taylor is an American track and field athlete who specialises in the 400 meter hurdles. She reached the final of the event at the 2004 Summer Olympics. She also competed at the 2001 World Championships in Athletics and won a medal at the 2003 IAAF World Indoor Championships in the 4×400-meter relay.
The 2019 Prefontaine Classic was the 45th edition of the annual outdoor track and field meeting in Palo Alto, California, United States. Held on Sunday June 30, 2019, at Cobb Track and Angell Field, it was the seventh leg of the 2019 IAAF Diamond League – the highest-level international track and field circuit. The meet took place away from the regular venue at Hayward Field in Eugene, Oregon, as the location was under renovation in preparation for the 2021 World Athletics Championships.
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