The men's 400 metres event at the 2010 World Junior Championships in Athletics was held in Moncton, New Brunswick, Canada, at Moncton Stadium on 20, 21 and 22 July.
Medalists Gold Kirani James Silver Marcell Deák Nagy Bronze Errol Nolan
Results Final 22 July Rank Name Nationality Time Notes Kirani James 45.89 Marcell Deák Nagy 46.09 Errol Nolan 46.36 4 Marco Kaiser 46.79 5 Josh Mance 46.84 6 Luguelín Santos 46.90 7 Alistair Moona 47.38 8 Pako Seribe 48.07
Semifinals 21 July
Semifinal 1 Rank Name Nationality Time Notes 1 Marcell Deák Nagy 46.23 Q 2 Errol Nolan 46.47 Q 3 Pako Seribe 47.02 q 4 Omar Longart 47.25 5 Tobi Ogunmola 47.43 6 Jacques de Swardt 47.98 7 Jonathan Vilaine 48.08 8 Awad El-Karim Makki 48.55
Semifinal 2 Rank Name Nationality Time Notes 1 Kirani James 46.27 Q 2 Marco Kaiser 46.40 Q 3 Luguelín Santos 46.54 q 4 Isah Salihu 47.09 5 Shaun De Jager 47.47 6 Halit Kiliç 47.61 7 Mohamed Abou El-Khair 48.31 Park Bong-Go DQ IAAF rule 163.3
Semifinal 3 Rank Name Nationality Time Notes 1 Josh Mance 46.43 Q 2 Alistair Moona 46.83 Q 3 Mateusz Fórmanski 47.09 4 Thapelo Ketlogetswe 47.23 5 Deon Lendore 47.49 6 Alex Jordan 47.65 7 Philipp Kleemann 47.86 8 Demar Murray 48.01
Heats 20 July
Heat 1 Rank Name Nationality Time Notes 1 Mateusz Fórmanski 46.75 Q 2 Omar Longart 47.38 Q 3 Alex Jordan 47.50 Q 4 Jacques de Swardt 47.50 q 5 Demar Murray 47.62 q 6 Philipp Kleemann 47.90 q 7 Ratutira Narara 48.97 Mitchel Davis DQ IAAF rule 163.3
Heat 2 Rank Name Nationality Time Notes 1 Marco Kaiser 47.06 Q 2 Pako Seribe 47.16 Q 3 Park Bong-Go 47.46 Q 4 Mohamed Abou El-Khair 47.70 q 5 Mehmet Güzel 48.07 6 Jermaine Gayle 48.10 7 Golden Gunde 48.68 8 Mahamoud Athoumani 50.48
Heat 3 Rank Name Nationality Time Notes 1 Marcell Deák Nagy 47.31 Q 2 Luguelín Santos 47.36 Q 3 Awad El-Karim Makki 47.59 Q 4 Lim Chan-Ho 47.97 5 Uroš Jovanovic 48.02 6 Jocelyn Muntaner 50.18 7 Michael Rasmijn 51.65
Heat 4 Rank Name Nationality Time Notes 1 Josh Mance 47.29 Q 2 Thapelo Ketlogetswe 47.46 Q 3 Shaun De Jager 47.48 Q 4 Keitaro Sato 47.92 5 Tremaine Harris 48.34 6 Boniface Mucheru Tumuti 48.85 7 Momodou Kujabi 49.84
Heat 5 Rank Name Nationality Time Notes 1 Kirani James 47.12 Q 2 Halit Kiliç 47.28 Q 3 Deon Lendore 47.33 Q 4 Isah Salihu 47.75 q 5 Junki Yanagisawa 48.99 6 Mohamed Al-Jumaah 49.81 7 Stephen Newbold 50.62
Heat 6 Rank Name Nationality Time Notes 1 Errol Nolan 46.67 Q 2 Alistair Moona 47.22 Q 3 Tobi Ogunmola 47.28 Q 4 Jonathan Vilaine 47.54 q 5 Kishon Dempster 48.54 6 Scott Burch 48.63 Benjamin Auka Nyasimi DQ IAAF rule 163.3
Participation According to an unofficial count, 44 athletes from 31 countries participated in the event.
References