Pozycja Bieg Tor Zawodnik Państwo Czas Uwagi 1 7 Abderrahaman Samba 48,03Q 4 9 Rai Benjamin 48,15Q 3 2 Matheus Lima 48,15Q 1 6 Tyri Donovan 48,26Q 1 3 Chris Robinson 48,27Q 1 8 Malik James-King 48,27Q 1 2 Wiseman Mukhobe 48,27q 4 3 Emil Agyekum 48,33Q 3 6 Ismail Doudai Abakar 48,34Q 10. 5 7 Ezekiel Nathaniel 48,37Q 11. 2 9 Bassem Hemeida 48,43Q 12. 2 4 Alison dos Santos 48,48Q 13. 1 4 Oskar Edlund 48,52q 14. 4 1 Victor Ntweng 48,54Q 15. 3 9 Karsten Warholm 48,56Q 16. 5 5 Caleb Dean 48,67Q 17. 3 4 Berke Akçam 48,68Q 18. 5 3 Francisco Guilherme Dois Reis Viana 48,69Q 19. 3 7 Kemorena Tisang 48,72q 20. 4 8 Gerald Drummond 48,81Q 21. 2 6 Owe Fischer-Breiholz 48,81Q 22. 4 7 Roshawn Clarke 48,83q 23. 5 4 Alastair Chalmers 48,86Q 24. 2 1 Matic Ian Guček 48,92Q 25. 1 1 Jesús David Delgado 48,98 26. 4 2 Vít Müller 49,02 27. 4 4 Seamus Derbyshire 49,20 28. 4 5 Dennick Luke 49,32 29. 3 8 Joshua Abuaku 49,41 30. 5 8 Sabelo Dhlamini 49,50 31. 4 6 Julien Bonvin 49,53 32. 5 1 İsmail Nezir 49,66 33. 1 5 Shunta Inoue 49,73 34. 3 1 Carl Bengtström 49,74 35. 2 3 Kyron McMaster 49,89 36. 3 3 Assinie Wilson 49,91 37. 5 9 Patrik Dömötör 49,91 38. 2 2 Daiki Ogawa 50,08 39. 3 5 Calvin Quek 50,17 40. 2 5 Marc Anthony Ibrahim 50,20 41. 5 6 Ken Toyoda 51,80 42. 5 2 Najimul Hossain Roni 52,47 43.