Hammer Throw, Men
| Competition | 1978 South American Athletics U20 Championships |
|---|---|
| Venue |
Sao Paulo
 BRA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Ralf Frustockl | BRA |
56.38 | ||
| 🥈 | Pedro Attílio | BRA |
55.66 | ||
| 🥉 | Pedro Díaz |  COL |
52.32 |