Athletics at the 2005 Summer Universiade – Men's 400 metres

The men's 400 metres event at the 2005 Summer Universiade was held on 15–17 August in İzmir, Turkey.

Medalists

Gold	Silver	Bronze
Marvin Essor  Jamaica	Dewayne Barrett  Jamaica	Yuki Yamaguchi  Japan

Results

Heats

Rank	Heat	Athlete	Nationality	Time	Notes
1	5	Marvin Essor	Jamaica	46.25	Q
2	5	Nils Duerinck	Belgium	46.53	Q
3	7	Cédric Van Branteghem	Belgium	46.71	Q
4	4	Wang Xiaoxu	China	46.78	Q
5	8	Tunde Ogbu	Nigeria	46.95	Q, PB
6	5	Kazunori Ota	Japan	46.98	q
7	7	Nathan Vadeboncoeur	Canada	47.12	Q
8	9	Dewayne Barrett	Jamaica	47.13	Q
9	7	Mohammad Akefian	Iran	47.15	q
10	5	Tim Hawkes	New Zealand	47.18	q, SB
11	4	Ehsan Mohajer Shojaei	Iran	47.24	Q
12	9	Daniel Dąbrowski	Poland	47.36	Q
13	4	Piotr Kędzia	Poland	47.47	q
14	1	Luis Ambrósio	Brazil	47.49	Q
15	9	Konstantin Svechkar	Russia	47.50	q
16	8	Andriy Tverdostup	Ukraine	47.56	Q
17	1	Yuki Yamaguchi	Japan	47.63	Q
18	9	Cory Innes	New Zealand	47.64	q
19	9	Ray Ardill	Canada	47.67
20	7	Ömer Yalçiner	Turkey	47.90
21	3	Tom Coman	Ireland	47.96	Q
22	1	Stéphane Borloz	Switzerland	47.97	PB
23	8	Félix Martínez	Puerto Rico	48.00
24	3	Boris Khamzin	Kazakhstan	48.22	Q
25	5	Jonnie Lowe	Honduras	48.29	SB
25	6	Pierre Lavanchy	Switzerland	48.29	Q
27	6	Vladislav Frolov	Russia	48.44	Q
28	3	Asad Iqbal	Pakistan	48.57	SB
29	6	Jukkatip Phocharoen	Thailand	48.87
30	3	Weera Kongsri	Thailand	48.90	SB
31	4	Denis Rypakov	Kazakhstan	48.92
32	7	Marco Vinicio Pérez	Costa Rica	49.13	[1]
33	5	Francis Ahmed	Nigeria	49.25
34	8	Camilo Quevedo	Guatemala	49.33	[1]
34	6	Jacob Fabricius Riis	Denmark	49.38
36	2	Zoltán Borsányi	Hungary	49.40	Q
37	5	Avetik Arakelian	Armenia	49.41
38	8	Hamad Al-Badwawi	United Arab Emirates	49.70
39	3	Alex Fan Wai Ho	Hong Kong	49.92
40	1	Julius Kasule	Uganda	50.53
41	1	Mohamed Tamin	Lebanon	50.58
42	8	Timothy Szeto Man Ho	Hong Kong	51.17
43	3	Adam Mohamed El-Hassan	Sudan	51.36
44	1	Ali Muhammad	Pakistan	51.74
45	4	Telguy Djibeng	Chad	56.53
46	6	Maher Tamim	Lebanon	57.07
47	2	Andrew Opata	Uganda	1:39.99	Q
	2	Bobby Young	Liberia	DQ

Semifinals

Rank	Heat	Athlete	Nationality	Time	Notes
1	1	Marvin Essor	Jamaica	46.45	Q
2	3	Yuki Yamaguchi	Japan	46.50	Q
3	2	Dewayne Barrett	Jamaica	46.56	Q
4	1	Tom Coman	Ireland	46.64	Q
4	2	Cédric Van Branteghem	Belgium	46.64	Q
6	3	Piotr Kędzia	Poland	46.71	Q
7	3	Mohammad Akefian	Iran	46.73	q
8	2	Andriy Tverdostup	Ukraine	46.75	q
9	3	Nils Duerinck	Belgium	46.79
10	2	Nathan Vadeboncoeur	Canada	46.85
11	3	Wang Xiaoxu	China	46.93
12	3	Zoltán Borsányi	Hungary	47.09
13	1	Daniel Dąbrowski	Poland	47.12
14	3	Tunde Ogbu	Nigeria	47.31
15	2	Pierre Lavanchy	Switzerland	47.32
16	1	Luis Ambrósio	Brazil	47.43
17	1	Konstantin Svechkar	Russia	47.57
18	2	Cory Innes	New Zealand	47.63
19	1	Kazunori Ota	Japan	47.69
20	1	Tim Hawkes	New Zealand	47.94
21	3	Boris Khamzin	Kazakhstan	48.18
22	2	Andrew Opata	Uganda	50.43
	1	Ehsan Mohajer Shojaei	Iran	DNF
	2	Vladislav Frolov	Russia	DNS

Final

Rank	Athlete	Nationality	Time	Notes
	Marvin Essor	Jamaica	45.99
	Dewayne Barrett	Jamaica	46.14
	Yuki Yamaguchi	Japan	46.15	SB
4	Cédric Van Branteghem	Belgium	46.17
5	Andriy Tverdostup	Ukraine	46.55
6	Tom Coman	Ireland	46.75
7	Piotr Kędzia	Poland	46.89
8	Mohammad Akefian	Iran	47.14