The men's 400 metres at the 2011 Asian Athletics Championships was held at the Kobe Universiade Memorial Stadium on the 7 and 8 of July.

Medalists GoldYousef Ahmed MasrahiSilverHideyuki HiroseBronzeYūzō Kanemaru

Records 2011 Asian Athletics ChampionshipsWorld record43.18Seville, Spain26 August 1999Asian record44.56Budapest, Hungary12 August 1988Championship record44.61Fukuoka, Japan1998

Results Round 1 First 2 in each heat (Q) and 2 best performers (q) advanced to the Final.Round one, heat 1 results, Round one, heat 2 results, Round one, heat 3 results

Rank Heat Name Nationality Time Notes 1 3 Ahmed Al-Marjibi 46.06 Q 2 2 Hideyuki Hirose 46.35 Q 3 3 Yousef Ahmed Masrahi 46.47 Q 4 3 Yusuke Ishitsuka 46.58 q 5 3 Sajjad Hashemiahangari 46.79 q 6 1 Yuzo Kanemaru 46.84 Q 7 2 Park Bong-Go 46.97 Q 8 1 Ismail Al-Sabani 47.30 Q 9 1 Prasanna Sampath Amarasekara 47.31 10 2 Shake Mortaja 47.63 11 2 Hadi Rahimi 47.82 12 1 Dmitriy Korobeynikov 47.88 13 2 Heru Astriyanto 47.89 SB 13 3 Karar Al-Abbody 47.89 SB 15 1 Obaid Al Quraini 48.11 16 3 Yuvaraaj Panerselvam 48.17 17 3 Hafiy Tajuddin Rositi 49.81 PB 18 2 M. Tsetsegmaa 51.92 19 1 Haji Muhammad Sukardi 52.00 20 1 Abdul Qahar Rahmati 55.78

Final Final Results Rank Lane Name Nationality Time Notes 6 Yousef Ahmed Masrahi 45.79 4 Hideyuki Hirose 46.03 7 Yuzo Kanemaru 46.38 4 2 Sajjad Hashemiahangari 46.53 5 3 Yusuke Ishitsuka 46.53 6 8 Ismail Al-Sabani 47.15 9 Park Bong-Go 5 Ahmed Al-Marjibi FS

References