800 m, Men
| Competition | 2017 South American Athletics U20 Championships |
|---|---|
| Venue |
Leonora
 GUY
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Jeferson Dos Santos |  BRA |
1:56.35 | ||
| 🥈 | Samuel Lynch | GUY |
1:57.26 | ||
| 🥉 | Anfernee Headecker | GUY |
1:57.87 |