4 x 400 m Relay, Men
| Competition | 1990 South American Athletics U18 Championships |
|---|---|
| Venue |
Lima
 PER
|
| Held | β |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| π₯ | Chile |  CHI |
3:22.2 | ||
| Cristian Ihlo | β | ||||
| Pablo Almeida | β | ||||
| Γscar Cavero | β | ||||
| Carlos Sandoval | β | ||||
| π₯ | Brazil |  BRA |
3:24.0 | ||
| Sanderlei Parrela | β | ||||
| Alexander Melo | β | ||||
| JosΓ© Dos Santos | β | ||||
| Edmar Silva | β | ||||
| π₯ | Peru | PER |
3:28.8 | ||
| Javier Verne | β | ||||
| Erick Cuadros | β | ||||
| Marco Carrasco | β | ||||
| IΓ±aki Godoy | β |