800 m, Men
| Competition | 1959 South American Athletics U20 Championships |
|---|---|
| Venue |
Buenos Aires
 ARG
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Ernesto Díaz |  CHI |
1:58.8 | ||
| 🥈 | Mario Luengo | CHI |
2:00.1 | ||
| 🥉 | Carlos Crespo | ARG |
2:01.6 |