400 m Hurdles, Men
| Competition | 1939 South American Athletics Championships |
|---|---|
| Venue |
Lima
 PER
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Sylvio Padilha |  BRA |
53.6 | ||
| 🥈 | Marcelo Julca | PER |
55.0 | ||
| 🥉 | Roberto González |  ARG |
55.5 |