400 m, Men
| Competition | 2017 European Athletics U23 Championships |
|---|---|
| Venue |
Bydgoszcz
 POL
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Luka Janežič |  SLO |
45.33 | ||
| 🥈 | Karsten Warholm |  NOR |
45.75 | ||
| 🥉 | Benjamin Vedel |  DEN |
46.08 |