Masters M40 400 metres hurdles world record progression

This is the progression of world record improvements of the 400 metres hurdles M40 division of Masters athletics.

Key

  Incomplete information   Pending

Hand	Auto	Athlete	Nationality	Birthdate	Location	Date
	49.69	Danny McFarlane	Jamaica	14.02.1972	Kingston	29.06.2012
	52.62	Antônio Dias Ferreira	Brazil	02.03.1960	Rio de Janeiro	23.07.2000
	52.76	James King	United States	09.05.1949	Eugene	03.08.1989
52.7		Stan Druckrey	United States	10.08.1948	Libertyville	08.07.1989
	54.08	Leon Hacker	South Africa	26.05.1939	Hannover	29.07.1979
54.1		George Mathe	South Africa	1937		30.06.1979
54.3		Noel Clough	Australia	25.04.1937	Gothenburg	11.08.1977[1]
54.8		Jim Dixon	United Kingdom	15.03.1932	Warley	27.05.1973
55.6		Luigi Facelli	Italy	10.05.1898	Bologna	24.07.1938

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