100 m, Men
| Competition | 1990 South American Athletics U20 Championships |
|---|---|
| Venue |
Bogota
 COL
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Edgar Chourio |  VEN |
10.2 | ||
| 🥈 | Reinaldo Santana | VEN |
10.3 | ||
| 🥉 | Saulo Dos Santos |  BRA |
10.4 |