Athletics at the 1963 Pan American Games – Men's 400 metres explained

Event:	Men's 400 metres
Win Label:	Winning time

The men's 400 metres event at the 1963 Pan American Games was held at the Pacaembu Stadium in São Paulo on 27 and 28 April.^{[1] [2]}

Medalists

width=200 bgcolor=gold	Gold	width=200 bgcolor=silver	Silver	width=200 bgcolor=CC9966	Bronze
James Johnson	Mel Spence	Clifton Bertrand

Results

Heats

Rank	Heat	Name	Nationality	Time	Notes
1	1			47.41	Q
2	1			47.85	Q
3	2			48.85	Q
4	2			49.06	Q
5	3			49.54	Q
6	2			49.95
7	1			50.12
8	1			50.19
9	3			54.75	Q
	1
	1
	2
	2
	3
	3
	3

Final

Rank	Name	Nationality	Time	Notes
			46.80
			46.94
			47.43
4			48.28
5			48.58

Notes and References

1. http://atfs.org/wp-content/uploads/Pan-Am-Games-1963-Updated-May2020.pdf Full results
2. Web site: Track and Field Statistics . trackfield.brinkster.net. 29 June 2020.