4 x 100 m Relay, Women
| Competition | 1975 South American Athletics Championships |
|---|---|
| Venue |
Rio de Janeiro
 BRA
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Argentina |  ARG |
45.9 | ||
| Beatriz Allocco | — | ||||
| Liliana Cragno | — | ||||
| Ángela Godoy | — | ||||
| Belkis Fava | — | ||||
| 🥈 | Brazil | BRA |
45.9 | ||
| Silvina Pereira | — | ||||
| Maria Amorim | — | ||||
| Elisabeth Cândido Nunes | — | ||||
| Pacifico | — | ||||
| 🥉 | Peru |  PER |
48.5 | ||
| Carmela Bolívar | — | ||||
| Beatriz Pacheco | — | ||||
| Simone Krauthausen | — | ||||
| Adriana Caruggi | — |