The Southern California Striders (also SoCal Striders or SC Striders) is a track and field athletics club based in Los Angeles, California. From its foundation in 1955 through the 1980s it was an elite club producing numerous national and Olympic champions. For a time in the 1970s it was called the Tobias Striders for sponsorship reasons. From the 1990s to 2006 the club was restricted to masters athletics and still produces national champions in older age classes. After 2006 it became a nonprofit open to all ages.