Masters M45 400 metres hurdles world record progression

This is the progression of world record improvements of the 400 metres hurdles M45 division of Masters athletics.

Key

  Incomplete information   Pending

Hand Auto Athlete Nationality Birthdate Location Date
53.57 Aramis Diaz  Italy 22 November 1974 Rome 5 September 2020
53.90 Aramis Diaz  Italy 22 November 1974 Padova 29 August 2020
54.92 Edward Betts  United Kingdom 18 February 1971 Palencia 9 July 2016
55.18 Guido Müller  Germany 22 December 1938 Malmö 1 August 1986
55.7 Jack Greenwood  United States 5 February 1926 San Diego 24 August 1972

References

edit

Masters Athletics 400 m hurdles list