Race details

Yoshio Tanaka

Place	Swimmer	Country	RT	Time
1	Jean Boiteux	France	—	4:33.10
1	Wayne Moore	United States	—	4:42.00
1	Ford Konno	United States	—	4:38.60
2	Per-Olof Ostrand	Sweden	—	4:33.60
2	Yasuo Tanaka	Japan	—	4:44.90
2	Peter Duncan	South Africa	—	4:41.70
3	John Wardrop	Great Britain	—	4:41.10
3	Gerald McNamee	Canada	—	4:46.70
3	Hironoshin Furuhashi	Japan	—	4:44.20
4	James McLane	United States	—	4:42.20
4	John Marshall	Australia	—	4:50.30
4	Tetsuo Okamoto	Brazil	—	4:46.20
5	Graham Johnston	South Africa	—	4:45.50
5	Dennis Ford	South Africa	—	4:53.60
5	Allan Gilchrist	Canada	—	4:52.40
6	Godfryd Gremlowski	Poland	—	4:47.40
6	Joseph Bernardo	France	—	4:56.00
6	Gusztav Ketesi	Hungary	—	4:54.30
7	Yoshio Tanaka	Japan	—	4:48.00
7	Enrique Granados Aumacellas	Spain	—	4:56.20
8	Joris Tjebbes	Netherlands	—	5:01.90
—	Gyorgy Csordas	Hungary	—	DNS
—	Severo Alfredo Yantorno	Argentina	—	DNS
—	Ronald Burns	Great Britain	—	DNS

Meet source; a separate document for this swim is not linked.