sentences:  Meanwhile, St. Moritz hosted a championship event for the record sixteenth time.The Swiss city had hosted the event previously in 1931 (Four-man), 1935 (Four-man), 1937 (Four-man), 1938 (Two-man), 1939 (Two-man), 1947, 1955, 1957, 1959, 1965, 1970, 1974, 1977, 1982, and 1987.The skeleton event became an official championship event this year, albeit at a separate location from the bobsleigh event.