Athletics at the 2012 Summer Paralympics – Men's 400 metres T53

The Men's 400 metres T53 event at the 2012 Summer Paralympics took place at the London Olympic Stadium on 2 September.

Records
Prior to the competition, the existing World and Paralympic records were as follows:

Round 1
Competed 2 September 2012 from 11:24. Qual. rule: first 2 in each heat (Q) plus the 2 fastest other times (q) qualified.

Final
Competed 2 September 2012 at 20:11. Q = qualified by place. q = qualified by time. PB = Personal Best. SB = Seasonal Best. DQ = Disqualified.