Swim-City.com - Record history World records men (50m) in 1964

Date	Event	Name (Country)	Time	Place (Country)
26-03-1964	100m breaststroke	Georgy PROKOPENKO (URS)	1:07.4	Baku, URS
29-03-1964	200m butterfly	Kevin BERRY (AUS)	2:06.9	Sydney, AUS
24-05-1964	200m freestyle	Hans-Joachim KLEIN (FRG)	1:58.2	Dortmund, FRG
31-07-1964	400m IM	Dick ROTH (USA)	4:48.6	Los Altos, CA, USA
31-07-1964	400m freestyle	Don SCHOLLANDER (USA)	4:12.7	Los Altos, CA, USA
01-08-1964	200m freestyle	Don SCHOLLANDER (USA)	1:57.6	Los Altos, CA, USA
02-08-1964	200m IM	Dick ROTH (USA)	2:15.5	Los Altos, CA, USA
02-08-1964	1500m freestyle	Murray ROSE (AUS)	17:01.8	Los Altos, CA, USA
15-08-1964	200m IM	Dick ROTH (USA)	2:14.9	Maumee, USA
28-08-1964	100m backstroke	Ernst-Joachim KÜPPERS (FRG)	1:00.8	Dortmund, FRG
30-08-1964	200m breaststroke	Chet JASTREMSKI (USA)	2:28.2	New York, NY, USA
02-09-1964	1500m freestyle	Roy SAARI (USA)	16:58.7	New York, NY, USA
03-09-1964	100m breaststroke	Georgy PROKOPENKO (URS)	1:06.9	Moscow, URS
03-09-1964	100m backstroke	Tom MANN (USA)	1:00.0	New York, NY, USA
13-09-1964	100m freestyle	Alain GOTTVALLES (FRA)	52.9	Budapest, HUN
28-09-1964	4x200m freestyle relay	United States (USA)	8:01.8	Los Angeles, CA, USA
13-10-1964	200m backstroke	Jed GRAEF (USA)	2:10.3	Tokyo, JPN
14-10-1964	400m IM	Dick ROTH (USA)	4:45.4	Tokyo, JPN
14-10-1964	4x100m freestyle relay	United States (USA)	3:33.2	Tokyo, JPN
15-10-1964	400m freestyle	Don SCHOLLANDER (USA)	4:12.2	Tokyo, JPN
15-10-1964	200m breaststroke	Ian O'BRIEN (AUS)	2:27.8	Tokyo, JPN
16-10-1964	100m backstroke	Tom MANN (USA)	59.6	Tokyo, JPN
16-10-1964	4x100m medley relay	United States (USA)	3:58.4	Tokyo, JPN
18-10-1964	4x200m freestyle relay	United States (USA)	7:52.1	Tokyo, JPN
18-10-1964	200m butterfly	Kevin BERRY (AUS)	2:06.6	Tokyo, JPN

(*) = 'artificially aided'