Athletics at the 2016 Summer Paralympics – Men's 400 metres T37

The Athletics at the 2016 Summer Paralympics – Men's 400 metres T37 event at the 2016 Paralympic Games took place on 15–16 September 2016, at the Estádio Olímpico João Havelange.

Heat 1
11:45 15 September 2016:

Heat 2
11:52 15 September 2016:

Final
10:23 16 September 2016: