Discus Throw, Women
| Competition | 1978 South American Athletics U20 Championships |
|---|---|
| Venue |
Sao Paulo
 BRA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Márcia Barbosa | BRA |
39.60 | ||
| 🥈 | Gloria Martínez |  CHI |
39.16 | ||
| 🥉 | Norma Azcune |  URU |
38.74 |