400 m Hurdles, Men
| Competition | 1979 South American Athletics Championships |
|---|---|
| Venue |
Bucaramanga
 COL
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Antônio Ferreira |  BRA |
50.7 | ||
| 🥈 | Donizete Soares | BRA |
51.1 | ||
| 🥉 | José Davis |  VEN |
51.5 |