4 x 100 m |
1 |
United States |
42.90 |
|
|
Jiles, Morehead, Cheeseborough, Watson |
|
2 |
Cuba |
43.65 |
|
|
Romay, Chivás, Elejarde, Valdés |
|
3 |
Canada |
43.68 |
|
|
Bailey, McTaggert, Sadowick, Loverock |
|
4 |
Jamaica |
43.95 |
|
5 |
Argentina |
44.90 |
|
6 |
Brazil |
45.21 |
|
7 |
Trinidad & Tobago |
45.56 |
|
8 |
Bermuda |
46.00 |
|
|
4 x 400 m |
1 |
Canada |
3.30.36 |
|
|
Sadowick, McGowen, Campbell, McTaggert |
|
2 |
United States |
3.30.64 |
|
|
Sapenter, Weston, Dabney, Helms |
|
3 |
Cuba |
3.31.65 |
|
|
Pentón, Cabreja, Acosta, López |
|
4 |
Jamaica |
3.32.38 |
|
|