Race details

Duncan Cleworth

Place	Swimmer	Country	RT	Time
1Heat 1	Steve Furniss	United States	—	4:27.76
2Heat 1	Bill Sawchuk	Canada	—	4:32.65
3Heat 1	Alan McClatchey	Great Britain	—	4:34.31
4Heat 1	John McConnochie	New Zealand	—	4:40.84
5Heat 1	Gunnar Adolf Gundersen	Norway	—	4:41.05
—Heat 1	Patrick Novaretti	Monaco	—	DQ
1Heat 2	Tim McKee	United States	—	4:29.14
2Heat 2	Andy Ritchie	Canada	—	4:31.34
3Heat 2	Tsuyoshi Yanagidate	Japan	—	4:39.27
4Heat 2	Jose-Ricardo De Jesus	Puerto Rico	—	4:42.07
5Heat 2	Ronald Woutering	Netherlands	—	4:46.76
—Heat 2	Steven Newkirk	U.S. Virgin Islands	—	DNS
—Heat 2	Mikhail Gorelik	Russia	—	DQ
1Heat 3	Rod Strachan	United States	—	4:27.15
2Heat 3	Graham Smith	Canada	—	4:31.29
3Heat 3	Miloslav Rolko	Czechia	—	4:35.21
4Heat 3	Jeffrey Van De Graaf	Australia	—	4:35.83
5Heat 3	Duncan Cleworth	Great Britain	—	4:42.25
6Heat 3	Francois Deley	Belgium	—	4:43.09
7Heat 3	Antonio Botelho Melo	Portugal	—	5:11.48
1Heat 4	András Hargitay	Hungary	—	4:28.96
2Heat 4	Hans-Joachim Geisler	Germany	—	4:31.37
3Heat 4	Peter Dawson	Australia	—	4:33.01
4Heat 4	Csaba Sos	Hungary	—	4:34.72
5Heat 4	Ricardo Marmolejo	Mexico	—	4:45.30
6Heat 4	Dov Nisman	Israel	—	4:47.13
7Heat 4	Edwin Borja	Philippines	—	4:52.21
1Heat 5	Andrey Smirnov	Russia	—	4:29.92
2Heat 5	Anatoly Smirnov	Russia	—	4:33.88
3Heat 5	Mark Treffers	New Zealand	—	4:40.92
4Heat 5	Jim Carter	Great Britain	—	4:41.25
5Heat 5	Julio Abreu	Paraguay	—	4:46.69
6Heat 5	Zoltán Verrasztó	Hungary	—	4:48.51
7Heat 5	Guillermo Zavala	Mexico	—	4:49.55
—Heat 5	Jorge Jaramillo	Colombia	—	DNS

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