The All-UK 4x100 metres relay at the European Athletics U23 Championships was held in Bydgoszcz, Poland, at Zdzisław Krzyszkowiak Stadium on 20 July.20 JulyAccording to an unofficial count, 35 athletes from 7 countries participated in the event.
The All-UK 4x100 metres relay at the European Athletics U23 Championships was held in Bydgoszcz, Poland, at Zdzisław Krzyszkowiak Stadium on 20 July.20 JulyAccording to an unofficial count, 35 athletes from 7 countries participated in the event.