The men's 400 metres event at the 2013 Summer Universiade was held on 7–9 July.
Contents
Heats
Qualification: First 3 in each heat and 6 best performers advanced to the semifinals.
Semifinals
Qualification: First 2 in each heat and 2 best performers advanced to the final.
References
Athletics at the 2013 Summer Universiade – Men's 400 metres Wikipedia(Text) CC BY-SA