4 x 400 m Relay, Women
| Competition | 1974 South American Athletics U20 Championships |
|---|---|
| Venue |
Lima
 PER
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Brazil |  BRA |
3:54.1 | ||
| Maria José Ferreira dos Santos | — | ||||
| Miriam Da Silva | — | ||||
| Nazareth | — | ||||
| Conceição Geremias | — | ||||
| 🥈 | Argentina |  ARG |
3:56.8 | ||
| Hilda Capello | — | ||||
| Rosana Pereña | — | ||||
| Adriana Britos | — | ||||
| Rita Femia | — | ||||
| 🥉 | Colombia |  COL |
4:01.4 | ||
| Leonor Santana | — | ||||
| Amparo Betancourt | — | ||||
| Cruz Ibargüen | — | ||||
| Eucaris Caicedo | — |