Summer Olympic Games when Tokyo again becomes host city. Historically, the Summer Olympics has been held predominantly in English-speaking countries and European nations. Tokyo will be the first city outside these regions to have hosted the Summer Olympics twice; it will also be the largest city ever to have hosted the Games, having grown considerably since 1964. The 2016 Games in Rio de Janeiro, Brazil, were the first Summer Olympics to be held in South America and the first that were held during the local winter season. The only two countries in the Southern Hemisphere to have hosted the Summer Olympics have been
Cycling at the Youth Olympic Games Cycling at the Youth Olympic Games Cycling has been included in the Summer Youth Olympic Games since their inauguration at the 2010 Summer Youth Olympics, at which one event was held. Unlike the Summer Olympics, track cycling is not icluded, while the program features BMX racing, road cycling and mountain bike racing. At the 2010 Summer Youth Olympics a combined mixed-gender team event with sub-events in the disciplines of BMX, road cycling and mountain biking was held. At the 2014 Summer Youth Olympics instead of competitors competing separately they compete as a team. In the boys' and girls' team events