Long Course World Records.

Long Course World Records. Long Course World Records (Men). Event Country Date Place 50-m freestyle 0:21.64 Alexander Popov Russia June 16, 2000 Moscow, Russia 100-m freestyle 0:47.84 Pieter van den Hoogenband The Netherlands September 19, 2000 Sydney, Australia 200-m freestyle 1:43.86 Michael Phelps United States March 27, 2007 Melbourne, Australia 400-m freestyle 3:40.08 Ian Thorpe Australia July 30, 2002 Manchester, United Kingdom 800-m freestyle 7:38.65 Grant Hackett Australia July 27, 2005 Montréal, Canada 14:34.56 Grant Hackett Australia July 29, 2001 Fukuoka, Japan 1,500-m freestyle Time Swimmer 50-m backstroke 0:24.80 Thomas Rupprath Germany July 27, 2003 Barcelona, Spain 100-m backstroke 0:52.98 Aaron Peirsol United States March 27, 2007 Melbourne, Australia 200-m backstroke 1:54.32 Ryan Lochte United States March 30, 2007 Melbourne, Australia 50-m breaststroke 0:27.18 Oleg Lisogor Ukraine August 2, 2002 Berlin, Germany 100-m breaststroke 0:59.13 Brendan Hansen United States August 1, 2006 Irvine (CA), United States 200-m breaststroke 2:08.50 Brendan Hansen United States August 20, 2006 Victoria, Canada 50-m butterfly 0:22.96 Roland Schoeman South Africa July 25, 2005 Montréal, Canada 100-m butterfly 0:50.40 Ian Crocker United States July 30, 2005 Montréal, Canada 200-m butterfly 1:52.09 Michael Phelps United States March 28, 2007 Melbourne, Australia 200-m individual medley 1:54.98 Michael Phelps United States March 29, 2007 Melbourne, Australia 400-m individual medley 4:08.26 Michael Phelps United States April 1, 2007 Melbourne, Australia 4 × 100-m freestyle relay 3:12.46 Michael Phelps Neil Walker Cullen Jones Jason Lezak United States August 19, 2006 Victoria, Canada 4 × 200-m freestyle relay 7:03.24 Michael Phelps Ryan Lochte Klete Keller Peter Vanderkaay United States March 30, 2007 Melbourne, Australia 4 × 100-m medley relay 3:30.68 Aaron Peirsol Brendan Hansen Ian Crocker Jason Lezak United States August 21, 2004 Athens, Greece Source: Fédération Internationale de Natation Amateur (FINA). . Long Course World Records (Women). Event Time Swimmer Country Date Place 50-m freestyle 0:24.13 Inge de Bruijn The Netherlands September 22, 2000 Sydney, Australia 100-m freestyle 0:53.30 Britta Steffen Germany August 2, 2006 Budapest, Hungary 200-m freestyle 1:55.52 Laure Manaudou France March 28, 2007 Melbourne, Australia 400-m freestyle 4:02.13 Laure Manaudou France August 6, 2006 Budapest, Hungary 800-m freestyle 8:16.22 Janet Evans United States August 20, 1989 Tokyo, Japan 1,500-m freestyle 15:52.10 Janet Evans United States March 26, 1988 Orlando (FL), United States 50-m backstroke 0:28.16 Leila Vaziri United States March 28, 2007 Melbourne, Australia 100-m backstroke 0:59.44 Natalie Coughlin United States March 27, 2007 Melbourne, Australia 200-m backstroke 2:06.62 Kristina Egerszegi Hungary August 25, 1991 Athens, Greece 50-m breaststroke 0:30.31 Jade Edmistone Australia January 30, 2006 Melbourne, Australia 100-m breaststroke 1:05.09 Leisel Jones Australia March 20, 2006 Melbourne, Australia 200-m breaststroke 2:20.54 Leisel Jones Australia February 1, 2006 Melbourne, Australia 50-m butterfly 0:25.57 Anna-Karin Kammerling Sweden July 30, 2000 Berlin, Germany 100-m butterfly 0:56.61 Inge de Bruijn The Netherlands September 17, 2000 Sydney, Australia 200-m butterfly 2:05.40 Jessicah Schipper Australia August 17, 2006 Victoria, Canada 200-m individual medley 2:09.72 Yanyan Wu China October 17, 1997 Shanghai, China 400-m individual medley 4:32.89 Kathryn Hoff United States April 1, 2007 Melbourne, Australia 4 × 100-m freestyle relay 3:35.22 Petra Dallmann Daniela Goetz Britta Steffen Annika Liebs Germany July 31, 2006 Budapest, Hungary 4 × 200-m freestyle relay 7:50.09 Natalie Coughlin Dana Vollmer Lacey Nymeyer Kathryn Hoff United States March 29, 2007 Melbourne, Australia 4 × 100-m medley relay 3:55.74 Emily Seebohm Leisel Jones Jessica Schipper Lisbeth Lenton Australia March 31, 2007 Melbourne, Australia Source: Fédération Internationale de Natation Amateur (FINA).