400 m, Men

Competition 1979 South American Athletics U18 Championships
Venue Cochabamba BOL
Held
Status Medal
Competitors 3
Countries 2
Pos Athlete(s) Country Mark
🥇 Joaquim Cruz BRA 48.3
🥈 Douglas Murillo VEN 48.6
🥉 Oswaldo Zea VEN 50.6