2011 Asian Athletics Championships – Women's 400 metres

None The women's 400 metres at the 2011 Asian Athletics Championships was held at the Kobe Universiade Memorial Stadium on 7 and 8 July.http://www.asianathletics.org/AAC2011/timetable.pdf Schedule 2011-07-07 https://web.archive.org/web/20110812200558/http://www.asianathletics.org/AAC2011/timetable.pdf 2011-08-12 dead The original gold and silver medallists, Kazakhstan's Olga Tereshkova and Iraq's Gulustan Ieso, were later disqualified after testing positive for testosterone and methylhexaneamine, respectively. Initial bronze medallist Chen Jingwen of China was elevated to the gold medal position, while fourth and fifth placed runners Chandrika Subashini and Chisato Tanaka moved into the minor medal positions.Silver for India in relay. The Hindu (2012-03-09). Retrieved on 2012-03-31. Medalists GoldChen JingwenCHNSilverChandrika SubashiniSRIBronzeChisato TanakaJPN Records Standing records prior to the 2010 European Athletics ChampionshipsWorld recordMarita Koch GDR47.60Canberra, Australia6 October 1985Asian recordMa Yuqin CHN49.81Beijing, China11 September 1993Championship recordDamayanthi Dharsha SRI51.05Jakarta, Indonesia2000World LeadingAllyson Felix USA49.81Rome, Italy 26 May 2011Asian LeadingChandrika Subashini SRI52.66Kingston, Jamaica23 June 2011 Schedule Date Time Round 7 July 2011 11:00 Round 1 8 July 2011 18:40 Final Results Round 1 First 3 in each heat (Q) and 2 best performers (q) advance to the finals.Round one, heat 1 results, Round one, heat 2 results Rank Heat Name Nationality Time Notes 1 2 Chandrika Subashini 54.05 Q 2 1 Chen Jingwen 54.06 Q 3 1 Chisato Tanaka 54.16 Q 4 1 Miho Shingu 54.36 Q 5 2 Sayaka Aoki 54.46 q 6 1 Alaa Al-Qaysi 54.68 q 7 2 Yujin Woo 55.78 8 1 Leong Ka Man 60.04 1:00.04 9 2 Olga Tereshkova 53.53 Q, DQ 9 2 Gulustan Ieso 53.81 Q, DQ 10 1 Marina Maslyonko 99.99 DNF Final Final results Rank Lane Name Nationality Time Notes 7 Chen Jingwen 52.89 9 Chandrika Subashini 53.35 4 Chisato Tanaka 54.08 4 2 Sayaka Aoki 54.15 5 8 Miho Shingu 54.28 6 3 Alaa Al-Qaysi 54.85 7 5 Olga Tereshkova 52.37 DQ 7 6 Gulustan Ieso 52.80 DQ References Category:400 metres at the Asian Athletics Championships Category:Women's events at the 2011 Asian Athletics Championships