This is the progression of world record improvements of the 400 metres M60 division of Masters athletics.

Key

HandAutoAthleteNationalityBirthdateLocationDate53.88Ralph Romain20.07.1932Buffalo22.07.199555.24Peter Mirkes25.09.192728.08.198855.8 Berthold Neumann 19.12.1930 Weyhe 12.08.199257.65Jack Greenwood05.02.1926Uniondale18.07.198658.11Frank Evans07.04.1925Rome29.06.198558.4John Alexander06.09.1919McCamey27.06.1981

References

Masters Athletics 400 m list