| Personal information | ||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Full name | Michael Weiss | |||||||||||||||||||||||||||||||||||||||||||||||
| National team |  United States | |||||||||||||||||||||||||||||||||||||||||||||||
| Born | May 23, 1991 Reno, Nevada | |||||||||||||||||||||||||||||||||||||||||||||||
| Height | 6 ft 3 in (1.91 m) | |||||||||||||||||||||||||||||||||||||||||||||||
| Sport | ||||||||||||||||||||||||||||||||||||||||||||||||
| Sport | Swimming | |||||||||||||||||||||||||||||||||||||||||||||||
| Strokes | Freestyle | |||||||||||||||||||||||||||||||||||||||||||||||
| College team | University of Wisconsin–Madison | |||||||||||||||||||||||||||||||||||||||||||||||
Medal record
| ||||||||||||||||||||||||||||||||||||||||||||||||
Michael Weiss (born May 23, 1991) is an American competition swimmer who has represented the United States in international championships including the FINA World Championships, Pan American Games, and World University Games.
Weiss was born in Reno, Nevada, where he was a three-time Nevada Interscholastic Activities Association state champion while in high school, winning one championship event in each of his sophomore, junior and senior years. [1]
Weiss won the gold medal at the short course 2012 FINA World Swimming Championships (25 m) in the 4x200-meter freestyle relay, [2] having swum the anchor leg in the preliminary heats, [3] which teammate Matt McLean swam in the final. [2]
Weiss swam at the 2013 version of the made-for-television Duel in the Pool. [4] He was also a gold medalist and broke the University Record at the 2013 Summer Universiade. [4]
He again won gold at the short course 2014 FINA World Swimming Championships (25 m) in the 4x200-meter relay, [5] having swum the third leg in the preliminary heats, [6] which teammate Matt McLean (as in 2012) swam in the final. [5] He also competed at the 2014 Pan Pacific Swimming Championships. [7]
This article includes the world record progression for the 4×200 metres freestyle relay, and it shows the chronological history of world record times in that competitive swimming event. The 4×200 metres freestyle relay is a relay event in which each of four swimmers on a team swims a 200-metre freestyle leg in sequence. The world records are recognized by and maintained by FINA, the international competitive swimming and aquatics federation that oversees the sport in international competition.
The Men's 4×100 Freestyle Relay at the 10th FINA World Swimming Championships (25m) was swum on 15 December 2010 in Dubai, United Arab Emirates. 17 nations swam in the Preliminary heats in the morning, with the top-8 finishers advancing to the final that evening.
The Men's 4 × 200 m Freestyle Relay at the 10th FINA World Swimming Championships (25m) was swum on 16 December 2010 in Dubai, United Arab Emirates. 16 nations swam in the Preliminary heats in the morning, from which the top-8 finishers advanced to the Final that evening.
Thomas Allen Shields is an American competitive swimmer. He is a two-time Olympian and the current American record-holder in the short course 50-meter butterfly and 200-meter butterfly. At the 2016 Summer Olympics, he won a gold medal in the 4×100-meter medley relay, swimming the butterfly leg of the relay in the prelims. Later the same year, he became the first American to swim faster than 44 seconds in the 100-yard butterfly, setting a new American record of 43.84 seconds.
Vladimir Viktorovich Morozov is a retired Russian competitive swimmer and Olympic medalist. He is the former world record holder in the short course 100-metre individual medley, the current, World Cup record and Russian national record holder in the 100-metre individual medley and 100-metre freestyle, and Russian record holder in the 50-metre freestyle. He also holds the European record for the 100-metre individual medley. Formerly he held the Russian national record in the 50-metre backstroke and the 50-metre butterfly, and held the European and Russian records in the 50-metre breaststroke.
Abbigail "Abbey" Weitzeil is an American competition swimmer specializing in sprint freestyle. A multiple time Olympic medalist, she won a gold medal in the 4x100-meter medley relay for swimming in the preliminary heats and a silver medal in the 4x100-meter freestyle relay at the 2016 Rio Olympics. At the 2020 Summer Olympics she won a silver medal in the 4x100-meter medley relay and a bronze medal in the 4x100-meter freestyle relay, swimming in the final of both events. She is the American record holder in the 50-yard freestyle and is part of the American Record in the 4x100-meter freestyle relay.
Evgeny Mikhailovich Rylov is a Russian competitive swimmer and Olympic champion specializing in backstroke events. He won three gold medals at the 2014 Summer Youth Olympics in Nanjing, and a bronze medal at his senior international debut at the 2015 World Championships in Kazan. He also won a bronze medal at the 2016 Summer Olympics in Rio de Janeiro and a gold medal at the 2017 World Championships in Budapest, both were in the 200 metre backstroke event. In 2018, at the 2018 World Short Course Championships, he won gold medals in the 200 metre backstroke and 50 metre backstroke. At the 2019 World Championships, he won a gold medal in the 200 metre backstroke, silver medal in the 100 metre backstroke, and silver medal in the 50 metre backstroke. He won the gold medal in the 100 metre backstroke and 200 metre backstroke at the 2020 Summer Olympics in Tokyo.
Kyle Chalmers, is an Australian competitive swimmer. He is a world record holder in the short course 100 metre freestyle, 4×100 metre medley relay, and long course 4×100 metre mixed freestyle relay. He is the Oceanian and Australian record holder in the short course 50 metre butterfly and 50 metre freestyle.
Ryan Held is an American freestyle swimmer who specializes in the sprint events, and is currently sponsored by Arena. He holds the U.S. Open record in the long course 100 meter freestyle and three world records in short course relay events. At the 2016 Summer Olympics he won a gold medal in the 4×100 meter freestyle relay, swimming in both the prelims and the final of the event. In 2021, he won silver medals in the 50 meter freestyle and the 100 meter freestyle at the 2021 World Short Course Championships. At his first FINA World Aquatics Championships, the 2022 World Aquatics Championships, he won a gold medal in the 4×100 meter freestyle relay.
Blake John Pieroni is a three-time Olympic gold medalist in swimming. He is a two time Olympian and gold medalist in the 4×100-meter freestyle relay at both the 2016 Summer Olympics and the 2020 Summer Olympics. On the relay in 2016, he swam in the prelims of the race, on the 2020 Olympics 4×100-meter freestyle relay he swam in both the prelims and the final. He also won a gold medal in the 4x100-meter medley relay at the 2020 Olympic Games, swimming the freestyle leg of the relay in the prelims.
Zachary "Zach" Douglas Apple is a retired American competitive swimmer who specialized in the sprint freestyle events. He used to swim for DC Trident in the International Swimming League. He won his first Olympic gold medal in the 4x100-meter freestyle relay at the 2020 Summer Olympics, swimming in the prelims and the final of the event, and later in the same Olympic Games won a gold medal and helped set a new world record and Olympic record in the 4x100-meter medley relay, swimming the freestyle leg of the relay in the final.
Kieran Smith is an American swimmer specializing in freestyle and individual medley events. He currently co-holds short course world records in the 4×200-meter freestyle relay and the 4×100-meter medley relay. He is the Americas record holder in the long course 400-meter freestyle and the American record holder in the 500-yard freestyle. In the 400-meter freestyle, he won the bronze medal at the 2020 Summer Olympics and the gold medal at the 2022 World Short Course Championships. Following a fourth-place finish in the 4×200-meter freestyle relay at the 2020 Summer Olympics, he won gold medals in the event at the 2021 World Short Course Championships, 2022 World Aquatics Championships, and the 2022 World Short Course Championships.
Andrew Patrick “Drew” Kibler is an American competition swimmer specializing in freestyle events. He is a world record holder in the short course 4×200 meter freestyle relay and a former American record holder in the 4×200 yard freestyle relay. He won a gold medal in the 4×200 meter freestyle relay each at the 2022 World Aquatics Championships and the 2022 World Short Course Championships and placed fourth in the event at the 2020 Summer Olympics. He is an Olympic silver medalist in the 4x200 meter freestyle relay at the 2024 Paris Olympics. In the 200 meter freestyle, he took fourth-place at both the 2022 World Aquatics Championships and the 2022 World Short Course Championships. He is also a three-time NCAA champion in the 4×200 yard freestyle relay, winning NCAA titles in the event in 2019, 2021, and 2022.
Joseph Hunter Armstrong is an American competitive swimmer. He is the world record holder in the long course 50 meter backstroke. At the 2022 World Aquatics Championships, he won a silver medal in the 50 meter backstroke, a bronze medal in the 100 meter backstroke, gold medals in the 4×100 meter freestyle relay and 4×100 meter mixed medley relay, and a silver medal in the 4×100 meter medley relay. At the 2020 Summer Olympics, he won a gold medal in the 4×100 meter medley relay, swimming backstroke in the preliminaries, and placed ninth in the 100 meter backstroke.
Shaine Casas is an American professional swimmer. He is an Americas record holder in the short course 4×50 meter medley relay, swimming the butterfly leg of the relay. At the 2021 World Short Course Championships, he won the gold medal in the 100-meter backstroke, a silver medal in the 200-meter backstroke, and placed seventh in the 50-meter backstroke. In 2022, at the year's World Aquatics Championships, he won the bronze medal in the 200-metre backstroke. Later in the year, at the 2022 World Short Course Championships, he won the silver medal in the 200-metre backstroke and placed fourth in the finals of the 100-meter individual medley and 200-meter individual medley.
Lani Pallister is an Australian competitive swimmer. She is a world record holder in two sports, with a world record in swimming, the short course 4×200-metre freestyle relay, and world records in life saving for the youth age group in the 100-metre rescue medley and 200-metre super lifesaver. She holds the Oceanian, Commonwealth, and Australian records in the short course 1500-metre freestyle and the Australian record in the short course 800-metre freestyle. She is the first female World Short Course champion in the 1500-metre freestyle, winning the inaugural event for women at the 2022 edition. Over the course of the 2022 World Short Course Championships, she won the gold medal in each of the four events she contested.
Trenton Jeffrey Julian is an American competitive swimmer. He is a world record holder in the short course 4×200 meter freestyle relay and 4×100 meter medley relay. He won a gold medal in the 4×200 meter freestyle relay at the 2019 World University Games. He followed up with gold medals in the 4×200 meter freestyle relay at the 2021 World Short Course Championships, 2022 World Aquatic Championships, and 2022 World Short Course Championships. In the 4×100 meter medley relay, he won a world title and gold medal at the 2022 World Short Course Championships, swimming butterfly on each the prelims and finals relay.
Flynn Southam is an Australian swimmer. At the 2022 Junior Pan Pacific Championships, he won gold medals in the 50 metre freestyle, 100 metre freestyle, and 200 metre freestyle. In the 4×100 metre freestyle relay, he won a gold medal at the 2022 Commonwealth Games as well as silver medals at the 2022 Junior Pan Pacific Championships and the 2022 World Short Course Championships, swimming on the finals relay at each competition. In the 4×200 metre freestyle relay, he won gold medals as a finals relay member at the 2022 Commonwealth Games and 2022 Junior Pan Pacific Championships, and a silver medal at the 2022 World Short Course Championships.
Erin Gemmell is an American competitive swimmer. She is an American record holder in the short course 4×200 meter freestyle relay. In the 200 metre freestyle, she won the gold medal at the 2022 Junior Pan Pacific Championships and placed fourth at the 2022 World Short Course Championships. In the 400 meter freestyle, she won the gold medal at the 2022 Junior Pan Pacific Championships, the 2022 US National title, and placed sixth at the 2022 World Short Course Championships. For the 4×200 meter freestyle relay, she won a bronze medal at the 2022 World Short Course Championships as well as gold medals at the 2019 World Junior Championships and 2022 Junior Pan Pacific Championships, swimming on the finals relay at each competition. At the 2024 Paris Olympics, Gemmell, along with Claire Weinstein, Katie Ledecky, and Paige Madden, won the silver medal in the 4x200m freestyle relay.
