| Rk | Final | time |   | L | ___________ |  | 1. |   United States | 37.40s | WL |   |  |  | Courtney Lindsey, Kenneth Bednarek, Kyree King, Noah Lyles |  | 2. |   Canada | 37.89s | SB |   |  |  | Brendon Rodney, Andre De Grasse, Aaron Brown, Jerome Blake |  | 3. |   France | 38.44s |   |   |  |  | Méba Mickaël Zeze, Jeff Erius, Aymeric Priam, Pablo Matéo |  | 4. |   Japan | 38.45s |   |   |  |  | Shoma Yamamoto, Hiroki Yanagita, Koki Ueyama, Sota Miwa |  | 5. |   Great Britain | 38.45s |   |   |  |  | Richard Kilty, Nethaneel Mitchell-Blake, Jona Efoloko, Zharnel Hughes |  | 6. |   China | 38.75s |   |   |  |  | Wu Zhiqiang, Deng Zhijian, Yan Haibin, Chen Jiapeng |  | 7. |   Jamaica | 38.88s |   |   |  |  | Bryan Levell, Kadrian Goldson, Ryiem Forde, Sandrey Davison |  | -. |   Italy | DQ |   |   |  |  | Roberto Rigali, Marcell Jacobs, Lorenzo Patta, Filippo Tortu |   
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  |  | Best 2 teams from each of 3 Repechages qualified to Olympic Games Paris 2024 |   
| Rk | Repechage Heat 1 | time |   | L | ___________ |  | 4. |   Germany | 38.57s |   | - |  |  | Kevin KranzLucas Ansah-PeprahRobin GanterYannik Wolf |  | 6. |   Liberia | 38.65s |   | - |  |  | Akeem SirleafEmmanuel MatadiJabez Reeves Joseph Fahnbulleh |  | 7. |   Switzerland | 38.65s |   | - |  |  | Enrico Güntert Timothé MumenthalerFelix Svensson William Reais |  | 8. |   Brazil | 38.72s |   | - |  |  | Rodrigo do NascimentoRenan GallinaErik CardosoPaulo André de Oliveira |  | 9. |   Poland | 38.86s |   | - |  |  | Marek ZakrzewskiPrzemysław SłowikowskiŁukasz Żok Oliwer Wdowik |  | 14. |   Czechia | 39.20s |   | - |  |  | Zdeněk StromšíkJan VelebaJan JirkaOndřej Macík |  | 16. |   Cuba | 39.39s |   | - |  |  | Reynaldo Espinosa Edel Amores Yaniel CarreroShainer Reginfo |  | -. |   Denmark | DNF |   | - |  |  | Rasmus Thornbjerg KlausenKojo MusahSimon HansenFrederik Schou-Nielsen |   
     | Rk | Repechage Heat 2 | time |   | L | ___________ |  | 2. |   Ghana | 38.29s |   | - |  |  | Ibrahim FuseiniIsaac BotsioBenjamin AzamatiJoseph Amoah |  | 5. |   Nigeria | 38.57s |   | - |  |  | Udodi OnwuzurikeEmmanuel Ekanem Consider Alaba AkintolaKarlington Anunagba |  | 12. |   Dominicana | 39.16s |   | - |  |  | Christopher Valdez José GonzálezMelbin MarcelinoFranquelo Perez |  | 13. |   South Korea | 39.17s |   | - |  |  | Kim Kuk-youngLee Jae-seong Ko Seung-hwan Taehyo Kim |  | 17. |   Thailand | 39.41s |   | - |  |  | Natawat Iamudom Soraoat Dapbang Chayut Khongprasit, Thawatchai Himaiad, |  | 19 |   Saudi Arabia | 39.58s |   | - |  |  | Mohamed Daoud Abdullah, Nasser Mahmoud MohammedAbdulaziz Abdui AtafiAbdullah Abkar Mohammed |  | 20 |   Turkey | 39.76s |   | - |  |  | Aykut Ay[tr]Kayhan Ŷ"zerBatuhan AltıntaşOğuz Uyar, |  | -. |   Netherlands | DQ |   | - |  |  | Xavi Mo-Ajok, Taymir BurnetHensley PaulinaOnyema Adigida |   
     | Rk | Repechage Heat 3 | time |   | L | ___________ |  | 1. |   South Africa | 38.08s |   | - |  |  | Bayanda WalazaBenjamin RichardsonBradley Botshelo NkoanaAkani Simbine |  | 3. |   Australia | 38.46s |   | - |  |  | Sebastian SultanaJacob DespardCalab LawJoshua Azzopardi |  | 10. |   Colombia | 39.04s |   | - |  |  | Neiker Abello Carlos Flórez Carlos Palacios Óscar Baltán |  | 11. |   Kenya | 39.15s |   | - |  |  | Mark OdhiamboMike Nyang'auMeshack Kitsubuli BabuFerdinand Omanyala |  | 15. |   Bahamas | 39.21s |   | - |  |  | Samson ColebrookeSamalie Farrington, Carlos Brown Jr.Ian Kerr |  | 18. |   Spain | 39.51s |   | - |  |  | Arnau Monné, Guillem CrespiDaniel Rodríguez, Sergio López |  | -. |   Belgium | DNF |   | - |  |  | Kobe Vleminckx, Ward Merckx[nl]Antoine Snyders, Simon Verherstraeten |  | -. |   Trinidad Tobago | DNF |   | - |  |  | Jerod Elcock, Kion Benjamin, Eric Harrison Jr., Omari Lewis |   
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 Heats - Saturday, 4th May |  | Best 2 teams ffrom each of 4 Heats qualified to Olympic Games Paris 2024 abd to Final. |   
| Rk | Heat 1 | time |   | L | ___________ |  | 1. |   United States | 37.49s | Q, WL, OG, SB | - |  |  | Courtney Lindsey, Kenneth Bednarek, Kyree King, Noah Lyles |  | 4. |   Italy | 38.14s | Q, OG, SB | - |  |  | Roberto Rigali, Marcell Jacobs, Lorenzo Patta, Filippo Tortu |  | 13. |   Brazil | 38.79s | SB | - |  |  | Rodrigo do Nascimento, Renan Correa, Erik Cardoso, Paulo André de Oliveira |  | 14. |   South Africa | 38.83s | SB | - |  |  | Clarence Munyai, Bayanda Walaza, Akani Simbine, Benjamin Richardson |  | 15. |   Thailand | 38.87s |   | - |  |  | Natawat Iamudom, Chayut Khongprasit, Soraoat Dapbang, Puripol Boonson |  | 19. |   Liberia | 39.07s |   | - |  |  | Akeem Sirleaf, Emmanuel Matadi, Jabez Reeves, Joseph Fahnbulleh |  | 23. |   South Korea | 39.25s | SB | - |  |  | Simon Lee, Kim Kuk-young, Lee Jae-seong, Ko Seung-hwan |  | 24. |   Bahamas | 39.27s |   | - |  |  | Samson Colebrooke, Samalie Farrington, Carlos Brown Jr., Ian Kerr |  | 25. |   Czechia | 39.31s | SB | - |  |  | Zdeněk Stromšík, Jan Veleba, Jan Jirka, Ondřej Macík |  | -. |   Ghana | DQ |   | - |  |  | Ibrahim Fuseini, Isaac Botsio, Benjamin Azamati, Joseph Paul Amoah |   
     | Rk | Heat 2 | time |   | L | ___________ |  | 6. |   France | 38.32s | Q, OG, SB | - |  |  | Méba Mickaël Zeze, Jeff Erius, Aymeric Priam, Pablo Matéo |  | 7. |   Great Britain | 38.36s | Q, OG, SB | - |  |  | Zharnel Hughes, Nethaneel Mitchell-Blake, Richard Kilty, Eugene Amo-Dadzie |  | 8. |   Trinidad Tobago | 38.46s | SB | - |  |  | Omari Lewis, Kion Benjamin, Jerod Elcock, Eric Harrison Jr. |  | 9. |   Nigeria | 38.47s |   | - |  |  | Emmanuel Consider, Udodi Onwuzurike, Alaba Akintola, Seye Ogunlewe |  | 12. |   Switzerland | 38.55s | SB | - |  |  | Pascal Mancini, William Reais, Felix Svensson, Timothé Mumenthaler |  | 16. |   Poland | 38.87s | SB | - |  |  | Marek Zakrzewski, Łukasz Żok, Oliwer Wdowik, Przemysław Słowikowski |  | 26. |   Spain | 39.35s | SB | - |  |  | Sergio López, Arnau Monné, Daniel Rodríguez Serrano, Guillem Crespi |  | 29. |   Turkey | 40.04s | SB | - |  |  | Emre Zafer Barnes, Batuhan Altıntaş, Kayhan Ŷ"zer, Oğuz Uyar |   
     | Rk | Heat 3 | time |   | L | ___________ |  | 3. |   Canada | 38.11s | Q, OG, SB | - |  |  | Jerome Blake, Aaron Brown, Andre De Grasse, Brendon Rodney |  | 10. |   Jamaica | 38.50s | Q, OG, SB | - |  |  | Bryan Levell, Kadrian Goldson, Ryiem Forde, Sandrey Davison |  | 11. |   Australia | 38.50s |   | - |  |  | Jacob Despard, Calab Law, Joshua Azzopardi, Sebastian Sultana |  | 16. |   Netherlands | 38.87s |   | - |  |  | Hensley Paulina, Taymir Burnet, Xavi Mo-Ajok, Churandy Martina |  | 28. |   Denmark | 39.82s |   | - |  |  | Rasmus Thornbjerg Klausen, Tobias Larsen, Frederik Schou-Nielsen, Kojo Musah |  | -. |   Germany | DNF |   | - |  |  | Yannick Wolf, Joshua Hartmann, Lucas Ansah-Peprah, Kevin Kranz |  | -. |   Belgium | DQ |   | - |  |  | Antoine Snyders, Ward Merckx, Kobe Vleminckx, Valentijn Hoornaert |   
     | Rk | Heat 4 | time |   | L | ___________ |  | 2. |   Japan | 38.10s | Q, OG, SB | - |  |  | Hiroki Yanagita, Koki Ueyama, Sota Miwa, Abdul Hakim Sani Brown |  | 5. |   China | 38.25s | Q, OG, SB | - |  |  | Wu Zhiqiang, Yan Haibin, Xie Zhenye, Chen Jiapeng |  | 18. |   Cuba | 39.00s |   | - |  |  | Edel Amores, Reynaldo Espinosa, Shainer Rengifo, Yaniel Carrero |  | 20. |   Dominicana | 39.08s | =SB | - |  |  | Christopher Valdez, Franquelo Pérez, Melbin Marcelino, José González |  | 21. |   Saudi Arabia | 39.18s | =SB | - |  |  | Abdullah Abkar Mohammed, Nasser Mahmoud Mohammed, Mohamed Daoud, Abdulaziz Abdui Atafi |  | 22. |   Colombia | 39.20s |   | - |  |  | Carlos Florez, Jhonny Rentería, Neiker Abello, Carlos Palacios |  | 27. |   Kenya | 39.38s |   | - |  |  | Mark Otieno Odhiambo, Hesborn Oduor Ochieng, Meshack Kitsubuli Babu, Ferdinand Omanyala |   
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