The women's 400 metres event at the 2011 Summer Universiade was held on 11–13 August. Medalists Note: Olga Tereshkova originally finished third but was later caught doping and her results were cancelled. Results Heats Qualification: First 4 in each heat and 4 best performers advance to the Semifinals. Semifinals Qualification: First 2 of each semifinal (Q) and the next 2 fastest (q) qualified for the final. Final References Heats results Semifinals results Final results 400 2011 in women's athletics 2011