Results
|
|
| M | Brazil | | 4x100 Metres Relay | Heats | | DQ |
| W | Brazil | | 4x400 Metres Relay | Heats | 4 | 3:34.72 |
| M | Brazil | | 4x400 Metres Relay | Heats | 3 | 3:05.05 |
|
|
| W | Brazil | | 4x100 Metres Relay | Heats | 4 | 44.20 |
| W | Brazil | | 4x400 Metres Relay | Final B | 1 | 3:34.68 |
| M | Brazil | | 4x400 Metres Relay | Final | 7 | 3:05.96 |
| W | Brazil | | 4x100 Metres Relay | Final | | DNF |