The men's 400 metres event at the 1986 World Junior Championships in Athletics was held in Athens, Greece, at Olympic Stadium on 16 and 18 July.
Contents
Final
18 July
Semifinals
18 July
Heats
16 July
Participation
According to an unofficial count, 53 athletes from 38 countries participated in the event.
References
1986 World Junior Championships in Athletics – Men's 400 metres Wikipedia(Text) CC BY-SA