REVISED Silesia (POL) 1-2 May 2021 START LIST 4 x 400 Metres Relay Mixed - Round 1 First 2 in each heat (Q) and the next 2 fastest (q) advance to the Final ATHLETES CHANGED IN TEAM JAPAN HEAT 2 RECORDS RESULT TEAM COUNTRY VENUE DATE World Record WR 3:09.34 United States USA Khalifa International Stadium, Doha (QAT 29 Sep 2019 Championship Record CR 3:14.42 Bahamas BAH T. Robinson Stadium, Nassau (BAH) 23 Apr 2017 World Leading WL 3:20.53 Delta NGR Samuel Ogbemudia Stadium, Benin City (NG 12 Apr 2021 21:20 START TIME Heat 1 3 1 May 2021 LANE TEAM BIB NATIONAL RECORD SEASON BEST 2 NETHERLANDS NED 1 Nout WARDENBURG (M) 2 Femke BOL (W) 3 Lieke KLAVER (W) 4 Tony VAN DIEPEN (M) 3 CZECH REPUBLIC CZE 3:17.53 1 Mat ěj KRSEK (M) 2 Barbora MALÍKOVÁ (W) 3 Lada VONDROVÁ (W) 4 Daniel LEHAR (M) 4 PORTUGAL POR 3:19.63 1 Vera BARBOSA (W) 2 Ricardo DOS SANTOS (M) 3 Cátia AZEVEDO (W) 4 Mauro PEREIRA (M) 5 FRANCE FRA 3:17.17 1 Amandine BROSSIER (W) 2 Elise TRYNKLER (W) 3 Christopher NALIALI (M) 4 Thomas JORDIER (M) 6 SPAIN ESP 3:20.47 1 Julio ARENAS (M) 2 Andrea JIMÉNEZ (W) 3 Aauri Lorena BOKESA (W) 4 Bernat ERTA (M) 7 TURKEY TUR 3:20.31 1 Kubilay ENÇÜ (M) 2 Büsra YILDIRIM (W) 3 Elif POLAT (W) 4 Sinan ÖREN (M) 8 KENYA KEN 3:16.90 1 Jared Nyambweke MOMANYI (M) 2 Joan CHERONO (W) 3 Mary MORAA (W) 4 Aron Kipchumba KOECH (M) 1 Timing by SEIKO AT-4X400-X-h----.SL2..v2 Issued at 19:41 on Saturday, 01 May 2021 3 TITLE PARTNER WORLD ATHLETICS PARTNERS REVISED Silesia (POL) 1-2 May 2021 START LIST 4 x 400 Metres Relay Mixed - Round 1 ATHLETES CHANGED IN TEAM JAPAN HEAT 2 21:31 START TIME Heat 2 3 1 May 2021 LANE TEAM BIB NATIONAL RECORD SEASON BEST 2 BELGIUM BEL 3:14.22 1 Jonathan SACOOR (M) 2 Cynthia BOLINGO (W) 3 Camille LAUS (W) 4 Kevin BORLÉE (M) 3 ITALY ITA 3:16.12 1 Edoardo SCOTTI (M) 2 Giancarla TREVISAN (W) 3 Alice MANGIONE (W) 4 Davide RE (M) 4 POLAND POL 3:12.33 1 Mateusz RZE ŹNICZAK (M) 2 Aleksandra GAWORSKA (W) 3 Karolina ŁOZOWSKA (W) 4 Patryk GRZEGORZEWICZ (M) 5 SOUTH AFRICA RSA 3:23.60 1 Ukona KHUZWAYO (M) 2 Dalene MPITI (W) 3 Taylon BIELDT (W) 4 Ranti Marvin DIKGALE (M) 6 JAPAN JPN 3:18.77 1 Kosuke IKEDA (M) 2 Nanako MATSUMOTO (W) 3 Mayu KOBAYASHI (W) 4 Aoto SUZUKI (M) 7 COLOMBIA COL 3:28.53 1 Jhon Alejandro PERLAZA (M) 2 Rosa ESCOBAR (W) 3 Jennifer PADILLA GONZALEZ (W) 4 Anthony José ZAMBRANO (M) 8 SLOVAK REPUBLIC SVK 3:20.43 1 Oliver MURCKO (M) 2 Iveta PUTALOVÁ (W) 3 Emma ZAPLETALOVÁ (W) 4 Šimon BUJNA (M) 2 Timing by SEIKO AT-4X400-X-h----.SL2..v2 Issued at 19:41 on Saturday, 01 May 2021 3 TITLE PARTNER WORLD ATHLETICS PARTNERS REVISED Silesia (POL) 1-2 May 2021 START LIST 4 x 400 Metres Relay Mixed - Round 1 ATHLETES CHANGED IN TEAM JAPAN HEAT 2 21:42 START TIME Heat 3 3 1 May 2021 LANE TEAM BIB NATIONAL RECORD SEASON BEST 2 BELARUS BLR 3:19.91 1 Aliaksandr VASILEUSKIY (M) 2 Aliaksandra KHILMANOVICH (W) 3 Asteria LIMAI (W) 4 Ihar ZUBKO (M) 3 BRAZIL BRA 3:16.12 1 Anderson FREITAS HENRIQUES (M) 2 Tiffani SILVA MARINHO (W) 3 Geisa Aparecida COUTINHO (W) 4 Alison DOS SANTOS (M) 4 BOTSWANA BOT 3:20.71 1 Zibane NGOZI (M) 2 Oarabile MOKENANE (W) 3 Christine BOTLOGETSWE (W) 4 Bayapo NDORI (M) 5 IRELAND IRL 3:24.14 1 Christopher O'DONNELL (M) 2 Phil HEALY (W) 3 Sharlene MAWDSLEY (W) 4 Thomas BARR (M) 6 GERMANY GER 3:16.85 1 Henrik KRAUSE (M) 2 Luna THIEL (W) 3 Hannah MERGENTHALER (W) 4 Johannes TREFZ (M) 7 DOMINICAN REPUBLIC DOM 1 Yancarlos MARTÍNEZ (M) 2 Anabel MEDINA VENTURA (W) 3 Marileidy PAULINO (W) 4 Alexander OGANDO (M) 8 GREAT BRITAIN & NI GBR 3:12.27 1 Rabah YOUSIF (M) 2 Laviai NIELSEN (W) 3 Emily DIAMOND (W) 4 Lee THOMPSON (M) i = Indoor performance ALL-TIME TOP LIST SEASON TOP LIST RESULT TEAM VENUE DATE RESULT TEAM VENUE 2021 3:09.34 United States (USA)Khalifa International Stadium, Doha (QAT 29 Sep 19 3:20.53 Delta (NGR) Samuel Ogbemudia Stadium, Benin City (NG 12 Apr 3:11.78 Jamaica (JAM) Khalifa International Stadium, Doha (QAT 29 Sep 19 3:25.79 Tianjin (CHN) Zhaoqing (CHN) 25 Apr 3:11.82 Bahrain (BRN) Khalifa International Stadium, Doha (QAT 29 Sep 19 3:12.27 Great Britain & NIKhalifa (GBR) International Stadium, Doha (QAT 29 Sep 19 3:12.33 Poland (POL) Khalifa International Stadium, Doha (QAT 29 Sep 19 3:14.22 Belgium (BEL) Khalifa International Stadium, Doha (QAT 29 Sep 19 3:14.42 Bahamas (BAH) T. Robinson Stadium, Nassau (BAH) 23 Apr 17 3:15.71 India (IND) Jakarta (INA) 28 Aug 18 3:16.12 Italy (ITA) International, Yokohama (JPN) 11 May 19 3:16.12 Brazil (BRA) Khalifa International Stadium, Doha (QAT 28 Sep 19 3 Timing by SEIKO AT-4X400-X-h----.SL2..v2 Issued at 19:41 on Saturday, 01 May 2021 3 TITLE PARTNER WORLD ATHLETICS PARTNERS.