Detailed result lists can be found on the "World Junior Athletics History" website.[1] An unofficial count yields the number of about 437 athletes from about 25 countries: Argentina (11), Bahamas (14), Barbados (16), Brazil (31), Canada (40), Cayman Islands (4), Chile (10), Colombia (7), Costa Rica (2), Cuba (71), Dominican Republic (13), Ecuador (6), El Salvador (3), Guatemala (8), Guyana (2), Jamaica (41), Mexico (47), Panama (3), Paraguay (3), Peru (2), Puerto Rico (9), Trinidad and Tobago (7), United States (73), Uruguay (4), Venezuela (10).
Medal summary
Medal winners are published.[2]
Complete results can be found on the "World Junior Athletics History" website.[1]