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<?xml-stylesheet type="text/xsl" href="https://iaaf.gekko.de/iaaf_html.xsl"?><iaaf xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="https://iaaf.gekko.de/iaaf.xsd" generator="https://iaaf.gekko.de/?a=relays&amp;d=4x400-metres-relay" date="2026-06-03T07:28:57.340603+02:00"><records art="relays" discipline="4x400-metres-relay" place="outdoor" gender="men"><record type="World Records" mark="2:54.29" competitor="United States" dob="" country="USA" venue="Gottlieb-Daimler Stadion, Stuttgart (GER)" date="1993-08-22"/><record type="World Championships in Athletics Records" mark="2:54.29" competitor="United States" dob="" country="USA" venue="Gottlieb-Daimler Stadion, Stuttgart (GER)" date="1993-08-22"/><record type="World Athletics Relays Records" mark="2:54.47" competitor="Botswana" dob="" country="BOT" venue="National Stadium, Gaborone (BOT)" date="2026-05-03"/><record type="World Leading 2026" mark="2:54.47" competitor="Botswana" dob="" country="BOT" venue="National Stadium, Gaborone (BOT)" date="2026-05-03"/><record type="Olympic Games Records" mark="2:54.43" competitor="United States" dob="" country="USA" venue="Stade de France, Paris (FRA)" date="2024-08-10"/><record type="Area Records - Africa" mark="2:54.47" competitor="Botswana" dob="" country="BOT" venue="National Stadium, Gaborone (BOT)" date="2026-05-03"/><record type="Area Records - Asia" mark="2:58.33" competitor="Japan" dob="" country="JPN" venue="Stade de France, Paris (FRA)" date="2024-08-10"/><record type="Area Records - Europe" mark="2:55.83" competitor="Great Britain &amp; NI" dob="" country="GBR" venue="Stade de France, Paris (FRA)" date="2024-08-10"/><record type="Area Records - NACAC" mark="2:54.29" competitor="United States" dob="" country="USA" venue="Gottlieb-Daimler Stadion, Stuttgart (GER)" date="1993-08-22"/><record type="Area Records - Oceania" mark="2:55.20" competitor="Australia" dob="" country="AUS" venue="National Stadium, Gaborone (BOT)" date="2026-05-03"/><record type="Area Records - South America" mark="2:58.56" competitor="Brazil" dob="" country="BRA" venue="Winnipeg (CAN)" date="1999-07-30"/><record type="World U20 Records" mark="3:00.33" competitor="United States U20" dob="" country="USA" venue="Trujillo (PER)" date="2017-07-23"/><record type="World U20 Championships Records" mark="3:01.09" competitor="United States U20" dob="" country="USA" venue="Stadio Zecchini, Grosseto (ITA)" date="2004-07-18"/><record type="World U20 Leading 2026" mark="3:04.58" competitor="Academia Felix Sanchez" dob="" country="DOM" venue="Estadio Luguelín Santos, Bayaguana (DOM)" date="2026-03-28"/></records><records art="relays" discipline="4x400-metres-relay" place="indoor" gender="men"><record type="World Records" mark="3:01.51" competitor="Houston" dob="" country="USA" venue="Clemson, SC (USA) (i)" date="2019-02-09"/><record type="World Indoor Championships Records" mark="3:01.52" competitor="United States" dob="" country="USA" venue="Kujawsko-Pomorska Arena, Toruń (POL) (i)" date="2026-03-22"/><record type="World Leading 2026" mark="3:00.86" competitor="South Carolina" dob="" country="INT" venue="Clemson Indoor Track &amp; Field Complex, Clemson, SC (USA) (i)" date="2026-02-13"/><record type="Area Records - Africa" mark="3:06.71" competitor="Kenya" dob="" country="KEN" venue="Glasgow Arena, Glasgow (GBR) (i)" date="2024-03-03"/><record type="Area Records - Asia" mark="3:05.90" competitor="Japan" dob="" country="JPN" venue="Green Dome, Maebashi (JPN) (i)" date="1999-03-06"/><record type="Area Records - Europe" mark="3:01.77" competitor="Poland" dob="" country="POL" venue="Arena Birmingham, Birmingham (GBR) (i)" date="2018-03-04"/><record type="Area Records - NACAC" mark="3:01.39" competitor="Texas A&amp;M" dob="" country="USA" venue="College Station, TX (USA) (i)" date="2018-03-10"/><record type="Area Records - Oceania" mark="3:08.49" competitor="Australia" dob="" country="AUS" venue="Palacio de los Deportes, Sevilla (ESP) (i)" date="1991-03-10"/><record type="Area Records - South America" mark="3:07.05" competitor="Venezuela" dob="" country="VEN" venue="Kujawsko-Pomorska Arena, Toruń (POL) (i)" date="2026-03-22"/><record type="World U20 Leading 2026" mark="3:08.06" competitor="Florida" dob="" country="USA" venue="Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)" date="2026-02-14"/></records><records art="relays" discipline="4x400-metres-relay" place="outdoor" gender="women"><record type="World Records" mark="3:15.17" competitor="Soviet Union" dob="" country="URS" venue="Olympic Stadium, Seoul (KOR)" date="1988-10-01"/><record type="World Championships in Athletics Records" mark="3:16.61" competitor="United States" dob="" country="USA" venue="National Stadium, Tokyo (JPN)" date="2025-09-21"/><record type="World Athletics Relays Records" mark="3:19.39" competitor="United States" dob="" country="USA" venue="T. Robinson Stadium, Nassau (BAH)" date="2015-05-03"/><record type="World Leading 2026" mark="3:20.96" competitor="Norway" dob="" country="NOR" venue="National Stadium, Gaborone (BOT)" date="2026-05-03"/><record type="Olympic Games Records" mark="3:15.17" competitor="Soviet Union" dob="" country="URS" venue="Olympic Stadium, Seoul (KOR)" date="1988-10-01"/><record type="Area Records - Africa" mark="3:21.04" competitor="Nigeria" dob="" country="NGR" venue="Olympic Stadium, Atlanta, GA (USA)" date="1996-08-03"/><record type="Area Records - Asia" mark="3:24.28" competitor="Hebei" dob="" country="CHN" venue="Beijing (CHN)" date="1993-09-13"/><record type="Area Records - Europe" mark="3:15.17" competitor="Soviet Union" dob="" country="URS" venue="Olympic Stadium, Seoul (KOR)" date="1988-10-01"/><record type="Area Records - NACAC" mark="3:15.27" competitor="United States" dob="" country="USA" venue="Stade de France, Paris (FRA)" date="2024-08-10"/><record type="Area Records - Oceania" mark="3:23.81" competitor="Australia" dob="" country="AUS" venue="Olympic Stadium, Sydney (AUS)" date="2000-09-30"/><record type="Area Records - South America" mark="3:26.68" competitor="BM&amp;F Bovespa" dob="" country="BRA" venue="São Paulo (BRA)" date="2011-08-07"/><record type="World U20 Records" mark="3:27.60" competitor="United States U20" dob="" country="USA" venue="Stadio Zecchini, Grosseto (ITA)" date="2004-07-18"/><record type="World U20 Championships Records" mark="3:27.60" competitor="United States U20" dob="" country="USA" venue="Stadio Zecchini, Grosseto (ITA)" date="2004-07-18"/><record type="World U20 Leading 2026" mark="3:29.71" competitor="Nike Elite" dob="" country="USA" venue="Percy Beard Track, Gainesville, FL (USA)" date="2026-04-04"/></records><records art="relays" discipline="4x400-metres-relay" place="indoor" gender="women"><record type="World Records" mark="3:23.37" competitor="Russia" dob="" country="RUS" venue="Glasgow (GBR) (i)" date="2006-01-28"/><record type="World Indoor Championships Records" mark="3:23.85" competitor="United States" dob="" country="USA" venue="Arena Birmingham, Birmingham (GBR) (i)" date="2018-03-04"/><record type="World Leading 2026" mark="3:23.63" competitor="Arkansas" dob="" country="INT" venue="Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)" date="2026-03-14"/><record type="Area Records - Africa" mark="3:29.67" competitor="Nigeria" dob="" country="NGR" venue="Ergo Arena, Sopot (POL) (i)" date="2014-03-08"/><record type="Area Records - Asia" mark="3:35.07" competitor="Bahrain" dob="" country="BRN" venue="Doha (QAT) (i)" date="2016-02-21"/><record type="Area Records - Europe" mark="3:23.37" competitor="Russia" dob="" country="RUS" venue="Glasgow (GBR) (i)" date="2006-01-28"/><record type="Area Records - NACAC" mark="3:23.85" competitor="United States" dob="" country="USA" venue="Arena Birmingham, Birmingham (GBR) (i)" date="2018-03-04"/><record type="Area Records - Oceania" mark="3:26.87" competitor="Australia" dob="" country="AUS" venue="Green Dome, Maebashi (JPN) (i)" date="1999-03-07"/><record type="Area Records - South America" mark="3:47.37" competitor="Bolivia" dob="" country="BOL" venue="Cochabamba (BOL) (i)" date="2022-02-20"/><record type="World U20 Leading 2026" mark="3:38.01" competitor="CS Dinamo" dob="" country="ROU" venue="Sala de Atletism Ioan Soter, Bucureşti (ROU) (i)" date="2026-03-08"/></records></iaaf>
