Los Angeles bid for the 2024 Summer Olympics originally bid for the USOC's nomination in late 2014, when Boston was chosen over Los Angeles, Washington, D.C., and San Francisco. This was the third United States summer bid since hosting the Centennial Olympic Games (1996) in Atlanta, previously losing in 2012 and 2016 to London and Rio de Janeiro. Los Angeles previously hosted the 1932 Summer Olympics and the 1984 Summer Olympics, and will become the third city – after London and Paris in 2024 – to host the Summer Games three times. Los Angeles will become the first American city to host the Olympic games since the 2002
Venues of the 1988 Summer Olympics in Baden-Baden, West Germany (Germany since October 1990), the IOC selected Seoul to host the 1988 Summer Olympics. Venues for the Seoul Sports Complex were constructed between 1973 and 1984. Except for Mongchon Tosong and the Tongillo Road Course, all of the other venues were completed or renovated by the summer of 1986. Many of the venues would play host to the Asian Games in 1986 which would serve as test events for the 1988 Summer Olympics. The men's marathon course was run in hot weather along a route lined with 36,000 police personnel. At the Han River Regatta Course/