4 x 400 m Relay, Men
| Competition | 1976 South American Athletics U20 Championships |
|---|---|
| Venue |
Maracaibo
 VEN
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Brazil |  BRA |
3:14.70 | ||
| Homero Gomes | — | ||||
| I Reis | — | ||||
| Leonardo De Oliveira | — | ||||
| Antônio Ferreira | — | ||||
| 🥈 | Venezuela | VEN |
3:17.10 | ||
| Macoly Macgregor | — | ||||
| William Wuycke | — | ||||
| C Casadiego | — | ||||
| E London | — | ||||
| 🥉 | Chile |  CHI |
3:18.08 | ||
| Hugo Vicuña | — | ||||
| Alfredo Edwards | — | ||||
| Eduardo Valenzuela | — | ||||
| Cristián Molina | — |