400 Metres Hurdles Result | 14th IAAF World Championships

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

POS	BIB	ATHLETE	COUNTRY	MARK	Reaction Time
1	1051	Jehue Gordon	TTO	48.10 Q	0.185
2	894	Javier Culson	PUR	48.42 Q	0.188
3	983	Mamadou Kasse HANN	SEN	48.69 q	0.192
4	911	Cornel Fredericks	RSA	48.85	0.159
5	651	Isa Phillips	JAM	49.28 SB	0.175
6	500	Sebastian Rodger	GBR	49.32	0.185
7	120	Tristan Thomas	AUS	49.91	0.146
	1135	Bershawn Jackson	USA	DNF	0.166

POS	BIB	ATHLETE	COUNTRY	MARK	Reaction Time
1	1173	Michael Tinsley	USA	48.31 Q	0.183
2	997	Emir Bekric	SRB	48.36 Q NR	0.209
3	643	Leford Green	JAM	48.88 SB	0.190
4	507	Rhys Williams	GBR	49.29	0.173
5	934	Timofey Chalyy	RUS	50.06	0.341
6	225	Mahau SUGUIMATI	BRA	50.27	0.177
7	456	Mickaël François	FRA	50.58	0.167
	668	Takayuki KISHIMOTO	JPN	DQ R168.7(a)	0.147

POS	BIB	ATHLETE	COUNTRY	MARK	Reaction Time
1	311	Omar Cisneros	CUB	47.93 Q WL	0.238
2	346	Felix Sánchez	DOM	48.10 Q SB	0.170
3	1116	Kerron Clement	USA	48.21 q	0.160
4	656	Annsert Whyte	JAM	49.17 PB	0.193
5	494	David GREENE	GBR	49.25	0.164
6	407	Rasmus MÄGI	EST	49.42	0.160
7	893	Eric Alejandro	PUR	49.44 SB	0.189
8	162	Jeffery Gibson	BAH	50.51	0.150