400 m, Men
| Competition | 1961 South American Athletics Championships |
|---|---|
| Venue |
Lima
 PER
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Anubes da Silva |  BRA |
48.8 | ||
| 🥈 | Juan Carlos Dyrzka |  ARG |
49.3 | ||
| 🥉 | Eulogio Gómez | PER |
50.0 |