The Men's 400 metre freestyle competition of the
2021 FINA World Swimming Championships (25 m)
The 15th FINA World Swimming Championships (25 m) were held from 16 to 21 December 2021 in Abu Dhabi, United Arab Emirates. It was previously scheduled for 13 to 18 December but moved back three days on 24 February 2021. Originally scheduled to b ...
was held on 16 December 2021.
Records
Prior to the competition, the existing world and championship records were as follows.
Results
Heats
The heats were started at 09:30.
Final
The final was held at 18:00.
Final results
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References
{{DEFAULTSORT:2021 FINA World Swimming Championships (25 m) - Men's 400 metre freestyle
Men's 400 metre freestyle