1955 Pan American Games
The Second Pan American Games were held in the Mexican capital Mexico City from 12 to 26 March 1955. At the Games 2,583 athletes participated from 22 countries. Central competition venue was the University Stadium.
During the Pan-American Games in Mexico City competitions were held in a total of 17 sports.
- Modern Pentathlon
- Synchronized swimming
Successful nation were the United States.