Colin Ray Jackson, is a Welsh former sprint and hurdling athlete who specialised in the 110 metres hurdles. During a career in which he represented Great Britain and Wales, he won an Olympic silver medal, became world champion twice, world indoor champion once, was undefeated at the European Championships for 12 years and was twice Commonwealth champion. His world record of 12.91 seconds for the 110 m hurdles stood for nearly 13 years and his 60 metres hurdles world record stood for nearly 27 years.
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.
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.
Kerron Stephon Clement is a Trinidadian-born American track and field athlete who competes in the 400-meter hurdles and 400-meter sprint. He held the indoor world record in the 400-meter sprint, having broken Michael Johnson's mark in 2005.
The men's 110 metres hurdles was the shorter of two hurdling events at the 1908 Summer Olympics in London. It was dominated by the American runners. The competition was held from Thursday, July 23, 1908, to Saturday, July 25, 1908. 25 hurdlers from ten nations competed. NOCs could enter up to 12 athletes. The event was won by Forrest Smithson of the United States, the fourth of five consecutive victories for the nation in the first five Olympic Games. It was also the third of four consecutive podium sweeps for the Americans in the event.
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.
Eddy Ottoz is an Italian former athlete and bronze medalist at the 1968 Summer Olympics in the 110 metre hurdles.
Andrew Steven Turner is an English bodybuilder and retired track and field athlete who specialised in the 110 metres hurdles and occasionally competed in the 100 and 200 metres sprints as well as long jump. At the 110 m hurdles, he is the 2011 World Championship bronze medallist, the 2010 European Champion and the 2010 Commonwealth Champion. Also in 2010, he broke the automatically timed world record in the 200 metres hurdles. He was coached by Lloyd Cowan.
Laurent Ottoz is an Italian hurdler. He won four medals, at senior level, at international athletics competitions.
The men's 110 metres hurdles event was part of the track and field athletics programme at the 1920 Summer Olympics. The competition was held on Tuesday, August 17, 1920, and on Wednesday, August 18, 1920. 24 runners from 15 nations competed. No nation had more than 4 runners, suggesting the limit had been reduced from the 12 maximum in force in 1908 and 1912. The event was won by Earl Thomson of Canada in world record time, the first victory by any nation other than the United States in the men's 110 metres hurdles and the first time that any non-U.S. nation had even been on the podium since 1896. Thomson, who had lived in the United States since age 8, had wanted to run for the U.S. team but was ineligible due to his Canadian citizenship. A British flag was displayed at the medal ceremony rather than a Canadian one because the organizing officials did not have the appropriate flag.
Zuzana Hejnová is a retired Czech athlete who specialised in the 400 metres hurdles. She won the silver medal in the event at the 2012 London Olympics. Hejnová is a two-time World Champion, having claimed titles at the 2013 and 2015 World Championships in Athletics. She won bronze at the 2012 European Championships and silver for the 400 metres at the 2017 European Indoor Championships.
William "Will" Sharman is a British athlete who specialises in the 110 metres hurdles. He started his career as a junior high jumper and decathlete, but focused entirely on hurdling after a shoulder injury. He made his international debut for Great Britain at the 2006 European Athletics Championships and went on to compete at the 2007 Summer Universiade. Sharman came to prominence in 2009, after he significantly improved upon his previous personal best and finished fourth in the 110 metres hurdles final at the 2009 World Championships. This would be the first of three consecutive appearances in the World Championship final, he's since finished fifth in both the 2011 and 2013 finals.
Warren Weir is a retired Jamaican sprinter, who specialized in the 200 metres. He was the bronze medallist in the event at the 2012 London Olympics, helping Jamaica sweep the medals. In 2013 at the Moscow World Championships, Warren Weir won the silver medal equalling his personal best. He finished behind Usain Bolt who set a World Leading time. His personal best is 19.79 seconds set at the National Stadium in his home country Kingston, Jamaica. He has since equalled his personal best in Moscow, in the World Championship final. He trained with the Glen Mills-coached Racers Track Club, alongside Usain Bolt and Yohan Blake.
Karsten Warholm is a Norwegian sprinter who competes in the 400 metres and 400 m hurdles. He is the 2020 Tokyo Olympic champion, silver medalist at the 2024 Paris Olympics, three-time world champion and world record holder in the latter event.
Devon Allen is an American track and field athlete and two-time Olympian, specializing in the 110-meter hurdles, and a professional football wide receiver who is a free agent. He played wide receiver for the University of Oregon football team from 2014 to 2016.
Omar McLeod is a Jamaican professional hurdler and sprinter competing in the 60 m hurdles and 110 m hurdles. In the latter event, he is the 2016 Olympic champion and 2017 World champion. He was NCAA indoor champion in the 60 m hurdles in 2014 and 2015 and outdoor champion in the 110 m hurdles in 2015; he turned professional after the 2015 collegiate season, forgoing his two remaining years of collegiate eligibility. His personal best in the 110 m hurdles ranks him equal 7th on the world all-time list.
Antonio Alkana is a South African hurdler. He competed in the 110 metres hurdles event at the 2015 World Championships in Beijing narrowly missing the semifinals. In addition, he won the gold at the 2015 African Games. He also competed in the men's 110 metres hurdles at the 2020 Summer Olympics.
Eseosa Fostine "Fausto" Desalu is an Italian sprinter who specialises in the 200 metres winning a silver medal in that event at the 2018 Mediterranean Games and a gold medal in the 4×100 m relay at the 2020 Summer Olympics.
Abderrahman Almoubarrake Samba Alsaleck is a Qatari male track and field athlete who specialises in the 400 metres hurdles. He was born and raised in Saudi Arabia but chose to represent Mauritania – his father's homeland – before eventually switching allegiance to Qatar and moving to Doha in 2015. He became eligible to compete for his adopted country in May 2016. He was the second person to run the 400m hurdle event in less than 47 seconds.
