The World Athletics Championships are a biennial athletics competition organized by World Athletics. Alongside the 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.
Natalya Nikolayevna Antyukh is a Russian sprinter who specializes in the 400 metres and 400 metres hurdles. She won the bronze medal in the 400 metres and a silver for the 4 × 400 m relay at the 2004 Summer Olympics in Athens.
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.
Lacena Golding-Clarke is a retired female hurdling athlete from Jamaica. She represented Jamaica at the Summer Olympics in 1996, 2000 and 2004, and took part in the World Championships in Athletics on five separate occasions.
Lashinda Demus is a retired American hurdler who specialized in the 400 meter hurdles, an event in which she was the 2011 world champion and 2012 Olympic gold medalist, becoming the first woman from the United States to win the Olympic 400 m hurdles title.
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.
Melaine Walker O.D is a Jamaican 400 metres hurdler. She was born in Kingston. Walker is the former Olympic 400 m hurdles champion. She held the Olympic record of 52.64, set at the 2008 Beijing Olympics, and her time of 52.42 seconds at the 2009 World Championships in Berlin was the second fastest time in history at the time.
Aleksandra Andreyevna Fedoriva is a Russian track and field athlete who competes mainly in sprinting events.
Eline Berings is a Belgian retired athlete, who competed in the 100 m hurdles. She is the 2005 European junior champion, and took her first medal as a senior by winning the 2009 European Indoor Championships. Her personal best times are 12.72 and 7.92 in the 100 and 60 m hurdles respectively.
Spencer gave birth to son Michael Carter Jr on April 25,2021
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.
Dedeh Erawati is an Indonesian sprint hurdler. She is a four-time medalist and two-time defending champion at the SEA Games. She won the bronze medal at the 2009 Asian Athletics Championships in Guangzhou, China, with a time of 13.32 seconds, finishing behind Japan's Asuka Terada and China's Sun Yawei, who claimed the gold in the hurdles. She also set both her personal best and national record of 13.18 seconds at the 2012 Taiwan Open in Taipei, Taiwan.
Janieve Russell is a Jamaican track and field athlete who competes mainly in the 400 metres hurdles and the 400 metres sprint. She won an Olympic bronze medal in the 4 × 400 m relay in Tokyo 2021, where she also finished fourth in the 400m hurdles final in a personal best of 53.08 secs. She is a four-time Commonwealth Games gold medallist, winning the 400m hurdles title in 2018 and 2022, and the 4 × 400 m relay in 2014 and 2018. She has also won two relay silvers at the World Championships and a relay gold at the World Indoor Championships.
Danielle Gracia Williams is a Jamaican track and field athlete specialising in the 100 metres hurdles. She is best known for winning gold medals at the 2015 World Championships and at the 2023 World Championships. In addition, she won a bronze medal at the 2019 World Championships, won two medals at Summer Universiades, bronze in 2013 and gold in 2015, won silver medals at the 2018 Commonwealth Games and the 2018 NACAC Championships, and represented her country at the 2013 World Championships, all in the 100m hurdles.
Ronald Levy is a Jamaican male track and field athlete who competes in the 110 metres hurdles. He holds a personal best of 13.05 seconds for that event, set in 2017, as well as a 100 metres sprint best of 10.17 seconds. He was the gold medallist at the 2018 Commonwealth Games and represented his country at the World Championships in Athletics in 2017.
The women's 400 metres hurdles at the 2019 World Athletics Championships was held at the Khalifa International Stadium in Doha, Qatar, from 1 to 4 October 2019.
Marione Fourie is a South African athlete who competes in the high hurdles.
Kerrica Hill is a Jamaican track and field athlete. She won gold medals in the 100 metres hurdles and the 4 x 100 m relay at the 2022 World Under-20 Championships. Prior to this, she had won relay gold at the 2021 World U20 Championships.
Andrenette Knight is a Jamaican track and field athlete who competes over 400m hurdles.
Tyler Mason is a Jamaican sprinter who specialises in the 110 and 60m hurdles.
