400 m Hurdles, Men
| Competition | 2023 South American Athletics U20 Championships |
|---|---|
| Venue |
São Paulo
 BRA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Vinícius de Brito | BRA |
51.98 | ||
| 🥈 | Egbert Espinoza |  VEN |
52.08 | ||
| 🥉 | Ian Pata |  ECU |
52.87 |