Masters M90 400 metres world record progression

This is the progression of world record improvements of the 400 metres M90 division of Masters athletics.

Key

   Incomplete information    Pending

Hand	Auto	Athlete	Nationality	Birthdate	Location	Date
	1:35.04	Ugo Sansonetti	Italy	10.01.1919	Lahti	28.07.2009
	1:38.69	Ernst Friedrich Mahlo	Germany	05.06.1912	Potsdam	21.08.2002
	1:59.76	Murthy Narayana	India		Turku	.07.1991
	2:00.2	Paul Spangler	United States	18.03.1899		(1989)

References

Masters Athletics 400 m list