Jodie Clare Henry, OAM is an Australian former competitive swimmer, Olympic gold medallist and former world-record holder.
The women's 4 × 100 metre medley relay took place on 20–21 August at the Olympic Aquatic Centre of the Athens Olympic Sports Complex in Athens, Greece.
Leisel Marie Jones, OAM is an Australian former competition swimmer and Olympic gold medallist. A participant in the 2000 Summer Olympics – at just 15 years old – and 2004 Summer Olympics, she was part of gold-medal-winning Australian team in the women's 4×100-metre medley relay at the Athens Games in 2004 and a gold medallist for 100-metre breaststroke in the 2008 Summer Olympics in Beijing.
Jessicah Lee Schipper is an Australian former competition swimmer and former world record holder for 200 metres butterfly. Specialising in the 100 and 200 metres butterfly, she won several gold medals at the Olympic Games and the World Championships between 2004 and 2009.
Emily Jane Seebohm, OAM is an Australian swimmer and television personality. She has appeared at four Olympic Games between 2008 and 2021; and won three Olympic gold medals, five world championship gold medals and seven Commonwealth Games gold medals.
Rebecca Soni is an American former competition swimmer and breaststroke specialist who is a six-time Olympic medalist. She is a former world record-holder in the 100-meter breaststroke and the 200-meter breaststroke, and is the first woman to swim the 200-meter breaststroke in under 2 minutes 20 seconds. As a member of the U.S. national team, she held the world record in the 4×100-meter medley relay from 2012 to 2017.
Cate Natalie Campbell, is a Malawian-born Australian competitive swimmer, and a current multiple world record holder, who won two bronze medals at the 2008 Summer Olympics, a gold medal at the 2012 Summer Olympics, a gold and a silver medal at the 2016 Summer Olympics and a gold medal at the 2020 Summer Olympics. She is the current world record holder in the Long Course 4 x 100 m Freestyle Relay with Team Australia and the short course 100 m freestyle. Campbell was one of the flagbearers for Australia at the Tokyo 2020 Olympics alongside basketball player Patty Mills.
The men's 4 × 100 metre medley relay event at the 2008 Olympic Games took place on 15 and 17 August at the Beijing National Aquatics Center in Beijing, China.
The women's 4 × 100 metre medley relay event at the 2008 Olympic Games took place on 15 and 17 August at the Beijing National Aquatics Center in Beijing, China.
Allison Rodgers Schmitt is an American competition swimmer who specializes in freestyle events. She is a four-time Olympian and a ten-time Olympic medalist.
Michael Fred Phelps II is an American former competitive swimmer. He is the most successful and most decorated Olympian of all time with a total of 28 medals. Phelps also holds the all-time records for Olympic gold medals (23), Olympic gold medals in individual events (13), and Olympic medals in individual events (16). At the 2004 Summer Olympics in Athens, Phelps tied the record of eight medals of any color at a single Games, held by gymnast Alexander Dityatin, by winning six gold and two bronze medals. Four years later, when he won eight gold medals at the 2008 Beijing Games, he broke fellow American swimmer Mark Spitz's 1972 record of seven first-place finishes at any single Olympic Games. At the 2012 Summer Olympics in London, Phelps won four gold and two silver medals, and at the 2016 Summer Olympics in Rio de Janeiro, he won five gold medals and one silver. This made him the most successful athlete of the Games for the fourth Olympics in a row.
Alicia Jayne Coutts, is an Australian competitive medley, butterfly and freestyle swimmer. She represented Australia at the 2008 Summer Olympics, 2012 Summer Olympics and the 2010 Commonwealth Games. She was a Swimming Australia National Training Centre scholarship holder and was coached by John Fowlie. Her haul of five medals at the 2012 Summer Olympics matches fellow Australians Ian Thorpe and Shane Gould in one single Olympics, and trails only Emma McKeon’s seven.
The swimming competitions at the 2012 Summer Olympics in London took place from 28 July to 4 August at the Aquatics Centre. The open-water competition took place from 9 to 10 August in Hyde Park.
The women's 200 metre individual medley at the 2012 Summer Olympics took place on 30–31 July at the London Aquatics Centre in London, United Kingdom.
The women's 4 × 200 metre freestyle relay event at the 2012 Summer Olympics took place on 1 August at the London Aquatics Centre in London, United Kingdom.
The men's 4 × 100 metre medley relay event at the 2012 Summer Olympics took place on 3–4 August at the London Aquatics Centre in London, United Kingdom.
Brittany Joyce Elmslie, is a former Australian competitive swimmer. She represented Australia at the 2012 and 2016 Summer Olympics in swimming, and won a gold medal in the 4 × 100 m freestyle relay at both Games.
Megan Romano is an American competition swimmer who specializes in backstroke and freestyle events. She is part of the current American record women's 4x100-meter freestyle relay team, and is the short-course yards American record-holder in the 200-yard freestyle and 4x200-meter freestyle relay. Along with her Georgia Bulldogs teammates, she won the NCAA Division I women's team championship in 2013.
The men's 4 × 100 metre medley relay event at the 2016 Summer Olympics in Rio de Janeiro took place on 12–13 August at the Olympic Aquatics Stadium.
The women's 4 × 100 metre medley relay event at the 2016 Summer Olympics took place on 12–13 August at the Olympic Aquatics Stadium in Rio de Janeiro. By winning gold, the U.S. women brought home America's 1000th gold medal in the nation's Summer Olympics history.
