1948 Winter Olympics ceremonies. The stadium was also used for speed skating, the figure skating competition and the medal games for ice hockey. Most of the ice hockey games were held at the "Suvretta" and "Kulm" stadiums in St. Moritz. Bobsled was held at the St. Moritz-Celerina Olympic Bobrun. Skeleton was contested on the Cresta Run track. Olympia Bob Run was built in 1897 and modernized for the 1948 Games while the Cresta Run was first constructed in 1885. The ski jump competitions were held at Olympiaschanze ski jump hill in St. Moritz. It was built in 1927 for the 1928 Games, and
Bobsled roller coaster Bobsled roller coaster A bobsled roller coaster is a roller coaster that uses a track design that is essentially a "pipe" with the top half removed and has cars that are sent down this pipe in a freewheeling mode. The name derives from the great similarity to the track design used for the winter sport of bobsleigh. Most modern bobsled roller coasters are made of steel; however, the first bobsled coasters, known as "Flying Turns", were made of wood. On Oct 4, 2013, after seven years of construction, Knoebels in Pennsylvania opened the world's only modern wooden flying turns coaster,