| Final | time | ___________________ |  | 1. United States | 2:56.1 |   |  |  Vincent Matthews, Ronald Freeman, Larry James, Lee Evans |  | 2. Kenya | 2:59.6 |   |  |  Daniel Rudisna, Munyoro Nyamau, Naftali Bon, Charles Asati |  | 3. West Germany | 3:00.5 |   |  |  Helmar Muller, Manfred Kinder, Gerhard Hennige, Martin Jellinghaus |  | 4. Poland | 3:00.5 |   |  |  Stanislaw Gredzinski, Jan Balachowski, Jan Werner, Andrzej Badenski |  | 5. Great Britain | 3:01.2 |   |  |  Martin Winbolt-Lewis, Colin Campbell, David Hemery, John Sherwood |  | 6. Trinidad Tobago | 3:04.5 |   |  |  George Simon, Euric Bobb, Benedict Cayenne, Edwin Roberts |  | 7. Italy | 3:04.6 |   |  |  Sergio Ottolina, Giacomo Puosi, Furio Fusi, Sergio Bello |  | 8. France | 3:07.5 |   |  |  Jeanh Nallet, Jacques Carette, Gilles Bertould, Jean Boccardo |   
 | 
 |  
| Heat 1 | Time | ___________________ |  | 1. United States | 3:00.7 |   |  |  Vincent Matthews, Ronald Freeman, Larry James, Lee Evans |  | 2. Kenya | 3:00.8 |   |  |  Daniel Rudisna, Munyoro Nyamau, Naftali Bon, Charles Asati |  | 3. Italy | 3:04.8 |   |  |  Sergio Ottolina, Giacomo Puosi, Furio Fusi, Sergio Bello |  | 4. East Germany | 3:06.9 |   |  |  Hartmut Schwabe, Dieter Fromm, Wolfgang Muller, Michael Zerbes |  | 5. Dominican Republic | 3:19.4 |   |  |  Rolando Gomez, Jose L'Oficial, Radhames Mora, David Soriano |  | -. Malaisia | DNS |   
| Heat 2 | Time | ___________________ |  | 1. Poland | 3:03.0 |   |  |  Stanislaw Gredzinski, Jan Balachwski, Jan Werner, Andrzej Badenski |  | 2. Great Britain | 3:03.6 |   |  |  Martin Winbolt-Lewis, Colin Campbell, David Hemery, John Sherwood |  | 3. Nigeria | 3:05.7 |   |  |  Mamman Makama, David Ejoke, Musa Dogon Yaro, Anthony Egwunyenga |  | 4. Senegal | 3:06.9 |   |  |  Amadou Gakou, Daour M'baye, Papa N'diaye, Mamadou Sarr |  | -. Belgium | DNS |  | -. Jamaica | DNS |   
| Heat 3 | Time | ___________________ |  | 1. West Germany | 3:03.8 |   |  |  Helmar Mullier, Manfred Kinder, Gerhard Hennige, Martin Jellinghaus |  | 2. Trinidad and Tobago | 3:04.5 |   |  |  George Simon, Euric Bobb, Benedict Cayenne, Edwin Roberts |  | 3. France | 3:04.6 |   |  |  Jean Nallet, Jacques Carette, Gilles Bertould, Christian Nicolau |  | 4. Cuba | 3:05.2 |   |  |  Carlos Martinez, Eddy Tellez, Miguel Olivera, Rodobaldo Diaz |  | 5. Venezuela | 3:07.6 |   |  |  Victor Patinez, Raul Dome, Victor Maldonado, Jose Hidalgo |  | 6. Mexico | 3:08.1 |   |  |  Melesio Piņa, Salvador Medina, Carlos Castro, Francisco Sardo |  | 7. Canada | 3:09.6 |   |  |  Ross Mackenzie, Brian Maclaren, William Crothers, Wesley Brooker |   
 | 
 |