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Competitions
World Athletics U20 Championships
1990
400 m, Men
400 m, Men
Competition
1990 World Athletics U20 Championships
Venue
Plovdiv
BUL
Held
—
Status
Medal
Competitors
3
Countries
3
Pos
Athlete(s)
Country
Mark
🥇
Chris Nelloms
USA
45.43
🥈
Rico Lieder
GDR
46.28
🥉
Mark Richardson
GBR
46.33