400 m, Women
| Competition | 1971 South American Athletics Championships |
|---|---|
| Venue |
Lima
 PER
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Josefa Vicent |  URU |
54.9 | ||
| 🥈 | Elsy Rivas |  COL |
56.9 | ||
| 🥉 | Cristina Filgueira |  ARG |
57.1 |
| Competition | 1971 South American Athletics Championships |
|---|---|
| Venue |
Lima
PER
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Josefa Vicent | URU |
54.9 | ||
| 🥈 | Elsy Rivas | COL |
56.9 | ||
| 🥉 | Cristina Filgueira | ARG |
57.1 |