4 x 100 m Relay, Men
| Competition | 1933 South American Athletics Championships |
|---|---|
| Venue |
Montevideo
 URU
|
| Held | — |
| Status | Medal |
| Competitors | 8 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Uruguay | URU |
44.0 | ||
| Jorge Bonino | — | ||||
| Arnaldo Borras | — | ||||
| Jaime Meregalli | — | ||||
| Laindevar | — | ||||
| 🥈 | Brazil |  BRA |
45.5 | ||
| José de Almeida | — | ||||
| Lúcio de Castro | — | ||||
| Sylvio Padilha | — | ||||
| Heitor Medina | — |