2003 European Athletics U23 Championships – Men's 400 metres hurdles
The men's 400 metres hurdles event at the 2003 European Athletics U23 Championships was held in Bydgoszcz, Poland, at Zawisza Stadion on 17, 18, and 19 July.

Medalists

Results

Final
19 July

Semifinals
18 July
Qualified: first 4 in each to the Final

Semifinal 1

Semifinal 2

Heats
17 July
Qualified: first 3 in each heat and 4 best to the Semifinal

Heat 1

Heat 2

Heat 3

Heat 4

Participation
According to an unofficial count, 25 athletes from 16 countries participated in the event.

 (2)
 (2)
 (1)
 (1)
 (3)
 (3)
 (1)
 (1)
 (1)
 (1)
 (1)
 (1)
 (2)
 (2)
 (1)
 (2)

References

400 metres hurdles
400 metres hurdles at the European Athletics U23 Championships