100 m, Men
| Competition | 1991 South American Athletics U20 Championships |
|---|---|
| Venue |
Asuncion
 PAR
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | André da Silva |  BRA |
10.92 | ||
| 🥈 | Elvis Adão | BRA |
11.12 | ||
| 🥉 | Óscar Cavero |  CHI |
11.22 |