800 m, Men
| Competition | 1991 South American Athletics U20 Championships |
|---|---|
| Venue |
Asuncion
 PAR
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Benvenuto Silva Filho |  BRA |
1:56.1 | ||
| 🥈 | Mauro González |  CHI |
1:56.9 | ||
| 🥉 | Marcio De Resende | BRA |
1:57.4 |