440 yards = 402.336 metres

Time Athlete Competition Location Result Comments Date Age
50.4* Ian McConnell   Olympic Park   CR Open to U18 28 November 1970 17
51.2* Ian McConnell   Dolamore Oval     7 March 1970 17
51.4* M Bishop   Box Hill     22 November 1969  
51.7* A Cook   Olympic Park     1 March 1969  
52.5* A Cook   Olympic Park     11 November 1967  
52.6* D Johnson   Olympic Park     11 January 1966  
53.7* Brian Bayley   Olympic Park     1962  
58.7* John Bumford Vic Champs Open Olympic Park 4 H1   15 February 1969  

We can safely assume that the times are hand timed.