400 m Hurdles, Men
| Competition | 1969 South American Athletics Championships |
|---|---|
| Venue |
Quito
 ECU
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Juan Carlos Dyrzka |  ARG |
52.0 | ||
| 🥈 | Jorge Vallecilla | ECU |
52.7 | ||
| 🥉 | Juan Santiago Gordón |  CHI |
52.8 |