Long-distance running confined area. Early tracks were usually on flattened earth or were simply marked areas of grass. The style of running tracks became refined during the 20th century: the oval running tracks were standardised to 400 metres in distance and cinder tracks were replaced by synthetic all-weather running track of asphalt and rubber from the mid-1960s onwards. It was not until the 1912 Stockholm Olympics that the standard long-distance track events of 5000 metres and 10,000 metres were introduced. Long-distance road running competitions are mainly conducted on courses of paved or tarmac roads, although major events often finish on the track
Short track speed skating at the 2018 Winter Olympics – Men's 1500 metres Short track speed skating at the 2018 Winter Olympics – Men's 1500 metres The men's 1500 metres in short track speed skating at the 2018 Winter Olympics took place at the Gangneung Ice Arena in Gangneung, South Korea. In the victory ceremony, the medals were presented by Irena Szewińska, member of the International Olympic Committee, accompanied by Myong-Hi Chang, ISU honorary member. South Korea has historically performed well in short-track speed skating, with 42 of their 53 medals coming from the event. There were 12,000 spectators for the event. Prior to this competition, the existing world and Olympic records were