2014 World Junior Championships in Athletics – Men's 400 metres hurdles

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.

25 July
Start time: 19:33 Temperature: 27° C Humidity: 37 %

24 July
First 2 in each heat (Q) and the next 2 fastest (q) advance to the Final

First 2 in each heat (Q) and the next 2 fastest (q) advance to the Final

25 July
Start time: 12:23 Temperature: 21° C Humidity: 53 %

25 July
Start time: 12:29 Temperature: 21° C Humidity: 53 %

25 July
Start time: 12:35 Temperature: 21° C Humidity: 53 %

23 July
First 2 in each heat (Q) and the next 8 fastest (q) advance to the Semi-Finals

First 2 in each heat (Q) and the next 8 fastest (q) advance to the Semi-Finals

25 July
Start time: 12:09 Temperature: 16° C Humidity: 88 %

25 July
Start time: 12:14 Temperature: 16° C Humidity: 88 %

25 July
Start time: 12:20 Temperature: 16° C Humidity: 88 %

25 July
Start time: 12:28 Temperature: 16° C Humidity: 88 %

Note:
IAAF Rule 168.7(a) - Trailing leg

25 July
Start time: 12:31 Temperature: 16° C Humidity: 88 %

Note:
BIB 1020 Welington Zaza - Yellow Card - 162.5(b) Delaying the start

25 July
Start time: 12:41 Temperature: 16° C Humidity: 88 %

25 July
Start time: 12:46 Temperature: 16° C Humidity: 88 %

25 July
Start time: 12:51 Temperature: 16° C Humidity: 88 %

According to an unofficial count, 57 athletes from 43 countries participated in the event.

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