2004 South American Under-23 Championships in Athletics per country for the team trophy was published. 2004 South American Under-23 Championships in Athletics The 1st South American Under-23 Championships in Athletics were held in Barquisimeto, Venezuela, at the Polideportivo Máximo Viloria on June 26–27, 2004. A total of 310 athletes from 13 countries were announced to participate: Argentina (29), Bolivia (5), Brazil (84), Chile (43), Colombia (36), Ecuador (24), Guyana (4), Panamá (2), Paraguay (3), Perú (5), Surinam (2), Uruguay (6), Venezuela (68). Athletes from the Dominican Republic (4), from the Netherlands Antilles (4), and from Trinidad and Tobago (11) were invited as guest athletes in accordance with
Trinidad and Tobago at the 2019 Pan American Games country's debut in the sport at the Pan American Games. Trinidad and Tobago at the 2019 Pan American Games Trinidad and Tobago is scheduled to compete in the 2019 Pan American Games in Lima, Peru from July 26 to August 11, 2019. The following is the list of number of competitors (per gender) participating at the games per sport/discipline. Trinidad and Tobago qualified a men's team of 16 athletes, by being ranked among the top three unqualified nations from the 2017 Men's Pan American Cup. Trinidad and Tobago qualified a women's team of 12 athletes, by finishing as runner ups