Allyson Michelle Felix is a retired American track and field athlete who competed in the 100 meters, 200 meters and 400 meters. She specialized in the 200 meters from 2003 to 2013, then gradually shifted to the 400 meters later in her career. At 200 meters, Felix is the 2012 Olympic champion, a three-time world champion (2005–2009), a two-time Olympic silver medalist, and the 2011 world bronze medalist. At 400 meters, she is the 2015 world champion, 2011 world silver medalist, 2016 Olympic silver medalist, 2017 world bronze medalist, and 2020 Olympic bronze medalist. Across the short distances, Felix is a ten-time U.S. national champion.
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.
Tyler Christopher is a former Canadian sprinter who specialized in 400 meters. He is the Canadian record holder for the distance in outdoor competition.
Dwight Thomas O.D is a Jamaican sprinter, mainly competing in the 100 metres event and more recently the 110 m hurdles.
LaShawn Merritt is an American track and field athlete who competes in sprinting events, specializing in the 400 metres. He is a former Olympic champion over the distance and his personal best of 43.65 seconds makes him the ninth fastest of all time.
Michael Walter Mathieu is a retired Bahamian sprinter hailing from Freeport, Grand Bahama who specialized in the 200 metres and 400 metres. He was part of the Bahamian silver medal-winning team in the men's 4×400 metres relay at the 2008 Beijing Olympics, running second leg and recording a 44.0 split, and the gold medal-winning team at the 2012 Summer Olympics. He was also a part of second place relay team at the 2007 World Championships. He won the bronze medal in the 4x400 metres relay in the 2016 Summer Olympics.
Shellene Williams is a retired female track and field sprinter from Jamaica. She specialized in the 200 metres and the 400 metres. Her personal best time in the women's 200 metres was 23.50 seconds, achieved in May 2004, and her 400 m best was 51.94 seconds, set in June 2004. Williams won a bronze medal in the women's 4×100 metres relay at the 2003 Pan American Games, alongside Lacena Golding-Clarke, Judyth Kitson, and Danielle Browning.
Aaron Brown is a Canadian sprinter who specializes in the 100 and 200 metres. As part of Canada's 4×100 m relay team, he is a two-time Olympic medallist at the 2016 and 2020 Summer Olympics, and the 2022 World champion. Brown has also won two World bronze medals as part of Canada's 4×100 m relay teams in 2013 and 2015.
Jennifer Padilla González is a Colombian track and field athlete who competes in the 200 metres and 400 metres sprint events. Her first name is also spelled Yenifer of Yennifer.
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.
Trayvon Jaquez Bromell is an American professional track and field athlete specializing in sprinting events. He won bronze medals in the 100 meters at the 2015 and 2022 World Championships. Bromell was the 2016 World indoor 60 meters champion, and competed for the United States at the 2016 Rio and 2020 Tokyo Olympics. He was the first junior to break the 10-second barrier in the 100 meters with a time of 9.97 seconds, the former junior world record.
Jermaine Brown is a Jamaican track and field sprinter. He competes in distances from 60 metres to 400 metres. He has a 200 metres best of 20.29 seconds and a 400 m best of 46.24 seconds. He mainly competes internationally in relay competitions.
Matthew Hudson-Smith is a British track and field sprinter who specialises in the 400 metres. He holds, as of May 2024, the British and European record, running a personal best of 44.07 seconds for the distance at the Oslo Bislett Games. He was the 2018 European Champion in 400 metres, and a member of the gold-winning teams in the 4 x 400 metre relay at the 2014 European Athletics Championships, with Great Britain and 2014 Commonwealth Games with England.
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.
Ali Khamis Abbas Ali Khamis is a Bahraini track and field athlete who competes mainly in the 400 metres sprint and 400 metres hurdles. His personal best for the flat event is 44.36 seconds, set in 2013, while his hurdles best is 49.55 seconds, set in 2014. He was the 2014 Asian Games champion in the hurdles and the runner-up in the sprint at the 2013 Asian Athletics Championships
Andre De Grasse is a Canadian sprinter. A six-time Olympic medalist, De Grasse is the 2020 Olympic champion in the 200 m, and also won the silver in the 200 m in 2016. He won a second silver in the 4×100 relay in 2020. He also has three Olympic bronze medals, placing third in the 100 m at both the 2016 and 2020 Games, and also in the 4×100 m relay in 2016.
Michael Arthur Norman Jr. is an American sprinter. He previously held the world best time in the indoor 400 meters at 44.52 seconds. Outdoors, his 43.45, set at the 2019 Mt. SAC Relays is tied as the #4 on the all time list. In 2016, he became the world junior champion in both the 200 meters and 4×100 meter relay. In 2022, he became the world champion in both the 400 meters and 4x400 meter relay.
Nethaneel Joseph Mitchell-Blake is a British sprinter who specialises in the 200 metres. He was the 2013 European Junior Champion and his personal best of 19.95 seconds ranks him as the second-fastest in Britain of all-time in the event. He is only the second Briton, after Adam Gemili to break both 10 seconds for 100 metres and 20 seconds for 200 metres. Part of the Great Britain 4 x 100-metre relay team that won the World title in 2017, he won his first major individual honour, a silver medal, in the individual 200 metres at the 2018 European Athletics Championships before claiming another relay title running for Great Britain, the eventual gold medalists, in the heats of the 4 x 100 metres.On 18 February 2022 it was announced that Nethaneel and his teammates CJ Ujah, Zharnel Hughes and Richard Kilty would be stripped of their 4 × 100 metres relay 2020 Summer Olympics silver medals after the Court of Arbitration for Sport found CJ Ujah guilty of a doping violation.
Noah Lyles is an American professional track and field sprinter competing in the 100 meters and 200 meters. He is the 2020 Tokyo Olympic 200 m bronze medalist and a six-time World champion, having won the 200 m and 4 × 100 m at the 2019 World Championships, the 200 m at the 2022 World Championships, and the 100 m, 200 m, and 4 × 100 m events at the 2023 World Championships, becoming the first man since Usain Bolt in 2015 to complete the sprint treble at a World Championships. At the 2022 Championships, Lyles also earned a silver medal in the 4 × 100 m relay. He holds personal bests of 9.83 seconds for the 100 m and 19.31 seconds for the 200 m, the latter being an American record making him the third fastest on the respective world all-time list.
Jerome Blake is a Canadian track and field athlete specializing in the sprint events. As a member of the Canadian 4 × 100 m relay team, he is the 2020 Olympic silver medalist and the 2022 World champion.
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