100 m, Men
| Competition | 1986 South American Games |
|---|---|
| Venue |
Santiago
 CHI
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Gerardo Meinardi |  ARG |
10.65 | ||
| 🥈 | Óscar Barrionuevo | ARG |
10.75 | ||
| 🥉 | Álvaro Prenafeta | CHI |
10.77 |
| Competition | 1986 South American Games |
|---|---|
| Venue |
Santiago
CHI
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Gerardo Meinardi | ARG |
10.65 | ||
| 🥈 | Óscar Barrionuevo | ARG |
10.75 | ||
| 🥉 | Álvaro Prenafeta | CHI |
10.77 |