2014 World Junior Championships in Athletics – Men's 400 metres hurdles
Rank Name Nationality Lane Reaction Time Time Notes
1 Ali Khamis Khamis Bahrain 6 0.164 49.93 Q NJR
2 Ruan Mentz South Africa 2 0.161 51.03 Q
3 Leandro Zamora Cuba 8 0.170 51.30 q
4 Yi Sihang China 3 0.171 51.39 q PB
5 Creve Armando Machava Mozambique 7 0.219 51.97 PB
6 Kenneth Selmon United States 5 0.216 52.18
7 Jared Kerr Canada 1 0.172 52.91
8 Martin Tucek Czech Republic 4 0.159 53.17
Results -- Semifinals
First 2 in each heat ( Q ) and the next 2 fastest ( q ) advance to the Final Semifinal 1 [ edit ] 25 July Start time : 12:23 Temperature : 21° C Humidity : 53% Semifinal 2 [ edit ] 25 July Start time : 12:29 Temperature : 21° C Humidity : 53% Semifinal 3 [ edit ] 25 July Start time : 12:35 Temperature : 21° C Humidity : 53%
The men's 400 metres hurdles event at the 2014 World Junior Championships in Athletics was held in Eugene, Oregon, USA, at Hayward Field on 23, 24 and 25 July.