Speed skating (also long track speed skating) is an Olympic sport where competitors are timed while crossing a set distance. It is also a sport for leisure. Sports such as short track speedskating, inline speedskating, and quad speed skating are also called speed skating. Long track speed skating enjoys large popularity in the Netherlands and has also had champion athletes from Austria, Canada, China, Finland, Germany, Japan, Italy, Norway, Poland, South Korea, Russia, Sweden, the Czech Republic and the United States. Speed skaters attain maximum speeds of .