4 x 400 m Relay, Men
| Competition | 1984 South American Athletics U20 Championships |
|---|---|
| Venue |
Caracas
 VEN
|
| Held | β |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| π₯ | Brazil |  BRA |
3:14.67 | ||
| Reginaldo Aguiar | β | ||||
| Jacinto Mariano | β | ||||
| Jefferson Klingel | β | ||||
| SΓ©rgio Moreira | β | ||||
| π₯ | Venezuela | VEN |
3:16.59 | ||
| Luis ArΓ©valo | β | ||||
| Charles Bodington | β | ||||
| Guevara | β | ||||
| Joaquim Gasca | β | ||||
| π₯ | Peru |  PER |
3:19.61 | ||
| Alberto Izu | β | ||||
| Daniel Delgado | β | ||||
| Sergio Bollinger | β | ||||
| Ramiro Quintana | β |