400 m Hurdles, Men
| Competition | 2004 South American Athletics U23 Championships |
|---|---|
| Venue |
Barquisimeto
 VEN
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Sebastián Lasquera |  ARG |
50.48 | ||
| 🥈 | Diego Venâncio |  BRA |
50.49 | ||
| 🥉 | Raphael Fernandes | BRA |
50.84 |