800 m, Men
| Competition | 2012 South American Athletics U18 Championships |
|---|---|
| Venue |
Mendoza
 ARG
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Jorge Collares |  URU |
1:51.69 | ||
| 🥈 | Marcello Marques |  BRA |
1:52.01 | ||
| 🥉 | Lucas Rodrigues | BRA |
1:52.13 |