100 m, Men
| Competition | 1979 South American Athletics U18 Championships |
|---|---|
| Venue |
Cochabamba
 BOL
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Carlos García | BOL |
10.8 | ||
| 🥇 | Róbson Caetano da Silva |  BRA |
11.0 | ||
| 🥉 | Romeu Emigdio | BRA |
11.2 |