The men's 4 × 400 metres relay at the 2021 World Athletics U20 Championships was held at the Kasarani Stadium on 21 and 22 August.
Records Standing records prior to the 2021 World Athletics U20 ChampionshipsWorld U20 Record3:00.33Trujillo, Peru23 July 2017Championship Record3:01.09Grosseto, Italy18 July 2004World U20 Leading3:05.25Tallinn, Estonia18 July 2021
Results Heats
Qualification: First 3 of each heat ( Q ) plus the 2 fastest times ( q ) qualified for the final.
Rank Heat Nation Athletes Time Notes 1 2 Joshua Wanyonyi, Elkanah Kiprotich Chemelil, Kennedy Kimeu, Peter Kithome 3:05.77 , 2 2 Antonio Hanson, Tahj Hamm, Malachi Johnson, Jeremy Bembridge 3:05.82 , 3 2 Busang Collen Kebinatshipi, Phenyo Bongani Majama, Thusoyaone Gabanatlhong, Oreeditse Masede 3:06.33 , 4 1 Johnson Nnamani, Dubem Amene, Ezekiel Nathaniel, Bamidele Ajayi 3:06.70 , 5 1 Katriel Angulo, Miguel Angel Maldonado, Steeven Salas, Alan Minda 3:06.94 , 6 1 Mateusz Matera, Michał Wróbel, Jakub Kozacki, Patryk Grzegorzewicz 3:09.59 7 1 Stefano Grendene, Francesco Pernici, Masresha Costa, Tommaso Boninti 3:09.71 8 2 Denis Simon Toma, Mark Fandly, Adrian Bondoc, Remus Andrei Niculiță 3:10.22 , 9 1 Divan Vlok, Adrian John Swart, Keanu Domingo, Ryan Jordan 3:10.45 10 2 Izaias Alves, João Henrrique Ribeiro Barros, Gabriel Alves dos Santos, Vinicius Moura 3:10.53 11 2 Abdul Razak Cherankulangara Rasheed, Sumit Chahal, Kapil, Barath Sridhar 3:10.62
Final
The final was held on 22 August at 18:16.
Rank Nation Athletes Time Notes Busang Collen Kebinatshipi, Anthony Pesela, Oreeditse Masede, Phenyo Bongani Majama 3:05.22 Malachi Johnson, Jeremy Bembridge, Tahj Hamm, Devontie Archer 3:05.76 Joshua Wanyonyi, Elkanah Kiprotich Chemelil, Kennedy Kimeu, Peter Kithome 3:05.94 4 Johnson Nnamani, Dubem Amene, Ezekiel Nathaniel, Bamidele Ajayi 3:07.19 5 Katriel Ángulo, Miguel Angel Maldonado, Steeven Salas, Alan Minda 3:09.32 6 Michał Wróbel, Jakub Sobura-Durma, Jakub Kozacki, Patryk Grzegorzewicz 3:09.74 7 Denis Simon Toma, Mark Fandly, Adrian Bondoc, Remus Andrei Niculiță 3:10.07 8 Stefano Grendene, Tommaso Boninti, Francesco Pernici, Lorenzo Benati 3:12.16
References