400 m, Men
| Competition | 2006 World Athletics U20 Championships |
|---|---|
| Venue |
Beijing
 CHN
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Renny Quow |  TTO |
45.74 | ||
| 🥈 | Justin Oliver |  USA |
45.78 | ||
| 🥉 | Martyn Rooney |  GBR |
45.87 |
| Competition | 2006 World Athletics U20 Championships |
|---|---|
| Venue |
Beijing
CHN
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Renny Quow | TTO |
45.74 | ||
| 🥈 | Justin Oliver | USA |
45.78 | ||
| 🥉 | Martyn Rooney | GBR |
45.87 |