Joanna de Albuquerque Maranhão Bezerra de Melo, or Joanna Maranhão is a swimmer from Brazil, who competed at three consecutive Summer Olympics for her native country, starting in 2004. She was a finalist in the 400-metre individual medley at 2004 Athens, finishing in 5th place, the best position of all time obtained by the Brazil women's swimming, along with Piedade Coutinho. Joanna also broke countless Brazilian and South American records.
Ricardo Prado is an Olympic and former World Record holding medley swimmer from Brazil. He was one of the greatest swimmers in the history of Brazil and the best Brazilian swimmer in the 1980s.
Mireia Belmonte García is a Spanish Olympic, world, and European champion swimmer. She is the world record holder in the short course 200 metre butterfly and 400 metre individual medley. Formerly, she held the world record in the short course 400 metre freestyle, 800 metre freestyle, and 1500 metre freestyle. She was the first Spanish woman to win a gold medal in swimming at an Olympic Games and is widely considered to be the greatest Spanish swimmer of all time.
Julia Elizabeth Smit is an American competition swimmer, two-time Olympic medalist, and former world record-holder in two events. She has won a total of nine medals in major international competition, six golds, two silvers, and one bronze spanning the Olympics and Pan American Games.
The women's 400 metre individual medley competition of the swimming events at the 2011 Pan American Games took place on the 15 of October at the Scotiabank Aquatics Center. The defending Pan American Games champion is Kathleen Hersey of the United States.
The women's 400 metre individual medley competition of the swimming events at the 1979 Pan American Games took place on 5 July at the Piscina Olimpica Del Escambron. The last Pan American Games champion was Kathy Heddy of US.
The women's 400 metre individual medley competition of the swimming events at the 1983 Pan American Games took place on 17 August. The last Pan American Games champion was Tracy Caulkins of US.
The women's 400 metre individual medley competition at the 2014 South American Games took place on March 8 at the Estadio Nacional. The last champion was Joanna Maranhão of Brazil.
The women's 400 metre individual medley competition at the 2014 Pan Pacific Swimming Championships took place on August 22 at the Gold Coast Aquatic Centre. The last champion was Elizabeth Beisel of United States.
The women's 400 metre individual medley competition at the 2018 Pan Pacific Swimming Championships took place on August 9 at the Tokyo Tatsumi International Swimming Center. The defending champion was Elizabeth Beisel of the United States.
The women's 400 metre individual medley competition of the swimming events at the 2019 Pan American Games was held on August 9, 2019, at the Villa Deportiva Nacional Videna cluster.
Summer McIntosh is a Canadian competitive swimmer. A four-time World Aquatics champion and two-time Commonwealth Games gold medalist, she is the current world record holder in the women's 400 metre individual medley.
Nathalia Siqueira Almeida is a Brazilian swimmer. She competed in the women's 4 × 200 metre freestyle relay at the 2020 Summer Olympics.
The women's 400 metre freestyle competition of the swimming events at the 2023 Pan American Games were held on October 21, 2023, at the Aquatic Center in Santiago, Chile.
The men's 200 metre individual medley competition of the swimming events at the 2023 Pan American Games were held on October 25, 2023, at the Aquatic Center in Santiago, Chile.
The women's 200 metre individual medley competition of the swimming events at the 2023 Pan American Games were held on October 25, 2023, at the Aquatic Center in Santiago, Chile.
The men's 400 metre individual medley competition of the swimming events at the 2023 Pan American Games were held on October 24, 2023, at the Aquatic Center in Santiago, Chile.
The men's 4 × 100 metre medley relay competition of the swimming events at the 2023 Pan American Games were held on October 25, 2023, at the Aquatic Center in Santiago, Chile.
The women's 4 × 100 metre medley relay competition of the swimming events at the 2023 Pan American Games were held on October 25, 2023, at the Aquatic Center in Santiago, Chile.
The mixed 4 × 100 metre medley relay competition of the swimming events at the 2023 Pan American Games were held on October 23, 2023, at the Aquatic Center in Santiago, Chile.
