400 m, Men
| Competition | 1966 Balkan Games (Balkan Athletics Championships) |
|---|---|
| Venue |
Sarajevo
 YUG
|
| Held | — |
| Status | Medal |
| Competitors | 1 |
| Countries | 1 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Zlatko Valchev |  BUL |
48.0 |
| Competition | 1966 Balkan Games (Balkan Athletics Championships) |
|---|---|
| Venue |
Sarajevo
YUG
|
| Held | — |
| Status | Medal |
| Competitors | 1 |
| Countries | 1 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Zlatko Valchev | BUL |
48.0 |