800 m, Men
| Competition | 2023 South American Athletics U20 Championships |
|---|---|
| Venue |
São Paulo
 BRA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Uriel Muñoz |  ARG |
1:51.56 | ||
| 🥈 | Gabriel Porfírio | BRA |
1:52.14 | ||
| 🥉 | Marco Túlio Silva | BRA |
1:52.71 |