Athletics at the 2020 Summer Paralympics – Men's 400 metres T52
The men's 400 metres T52 event at the 2020 Summer Paralympics in Tokyo, took place on 27 August 2021. Records
Prior to the competition, the existing records were as follows:

Results

Heats
Heat 1 took place on 27 August 2021, at 10:43:

Heat 2 took place on 27 August 2021, at 10:50:

Final
The final took place on 27 August 2021, at 20:16:

References

Men's 400 metres T52
2021 in men's athletics