400 m Hurdles, Men
| Competition | 1989 South American Athletics U20 Championships |
|---|---|
| Venue |
Montevideo
 URU
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Eronilde de Araújo |  BRA |
51.12 | ||
| 🥈 | Paulo Rodrigues | BRA |
53.34 | ||
| 🥉 | Esdras Paredes |  VEN |
54.00 |