400 Metres Summary | 2nd IAAF/Westel World Youth Championships

Rank	Heat	BIB	ATHLETE	COUNTRY	RESULTS
5	5	516	Tserenpuntsag Myagmartseren	MGL	51.00 PB
2	6	241	Ryan Preddy	GBR	48.79 Q
1	5	377	Kimani Williams	JAM	49.18 Q
4	4	793	José Acevedo	VEN	49.38 q
2	3	389	Daisuke Sakai	JPN	48.77 Q
3	2	216	Waisea Finau	FIJ	49.90 PB
1	1	551	Karol Grzegorczyk	POL	48.12 Q
4	3	496	Elio Gijon	MEX	50.47
4	6	782	Joshua Walker	USA	49.98
	2	529	Saul Welgopwa	NGR	DNS
4	5	485	Alberinos Rabearimora	MAD	50.22
	1	790	Daniyar Sinagatulin	UZB	DQ
8	4	278	Lee Taylor	GIB	56.28
1	3	285	Georgios Zdragas	GRE	48.41 Q
5	2	735	Mohammed Juma Al-Kaabi	UAE	51.97
2	5	764	Matthew Erickson	USA	49.45 Q
	6	276	Ebenezar Ofosu	GHA	DNS
4	2	367	Stefano Venturucci	ITA	50.21
5	6	406	Rinat Galiyev	KAZ	50.78
6	5	152	Stephanos Hadjinicolaou	CYP	51.74
2	4	283	Dimítrios Grávalos	GRE	48.64 Q
1	4	374	Jermaine Gonzales	JAM	48.32 Q PB
7	5	723	Kevin Straker	TTO	54.35
5	4	650	Darjan Murko	SLO	49.97
1	6	553	Piotr Kedzia	POL	48.47 Q
4	1	272	Stefan Wittl	GER	49.05 q
	5	42	Drameco Bridgewater	BAH	DQ
3	6	198	Isaac Herrera	ESP	49.72
	3	518	Mahamadou Coulibaly	MLI	DNS
3	5	13	Alfredo Sebastian Lasquera	ARG	49.64
5	3	706	Hao-Yi Wang	TPE	50.60
5	1	495	Jesús Franco	MEX	50.93
3	3	354	Liam McDermid	IRL	49.44
3	1	300	Oumar Bella Bah	GUI	48.89 q
6	4	148	Georgios Christoforou	CYP	50.75
3	4	720	Kellon Francis	TTO	49.09 q
1	2	205	David Testa	ESP	48.84 Q
7	4	348	Balakrishnan Sivadevan Kizhakoota	IND	50.80
6	1	336	István Széll	HUN	51.06
2	2	606	Bonolo Maboa	RSA	48.93 Q
	2	43	Michael Mathieu	BAH	DQ
6	6	129	Nino Posavec	CRO	51.11
6	3	451	Nawaf Bakheet	KUW	50.91
2	1	122	John Valoyes	COL	48.67 Q

400 Metres Boys