400 m Hurdles, Men
| Competition | 1999 South American Athletics U20 Championships |
|---|---|
| Venue |
Concepción
 CHI
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Jorge Chaverra |  COL |
51.43 | ||
| 🥈 | Gabriel Heredia |  ARG |
52.67 | ||
| 🥉 | Xavier Caicedo |  ECU |
53.23 |