2003 European Athletics U23 Championships – Men's 4 × 400 metres relay

The men's 4 x 400 metres relay event at the 2003 European Athletics U23 Championships was held in Bydgoszcz, Poland, at Zawisza Stadion on 20 July.

Final
20 July

Participation
According to an unofficial count, 32 athletes from 8 countries participated in the event.


 * 🇧🇾 belarus (4)
 * 🇫🇷 france (4)
 * 🇩🇪 germany (4)
 * undefined (4)
 * 🇵🇱 poland (4)
 * 🇷🇺 russia (4)
 * 🇪🇸 spain (4)
 * undefined (4)