4 x 100 m Relay, Men
| Competition | 1937 South American Athletics Championships |
|---|---|
| Venue |
São Paulo
 BRA
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Argentina |  ARG |
42.5 | ||
| Tomás Beswick | — | ||||
| Juan Lavenás | — | ||||
| Roberto Cavanna | — | ||||
| Guillermo Martínez Bó | — | ||||
| 🥈 | Brazil | BRA |
42.6 | ||
| José de Almeida | — | ||||
| Aloisio Queiroz Telles | — | ||||
| José C De Figueirêdo Ferraz | — | ||||
| Guilherme Puschnick | — | ||||
| 🥉 | Peru |  PER |
— | ||
| Carlos de la Guerra | — | ||||
| José Castro | — | ||||
| Jorge Mellet | — | ||||
| Camiño | — |