The Las Vegas Convention and Visitors Authority is a public/private partnership that owns and operates the Las Vegas Convention Center, Cashman Center, and Cashman Field and is responsible for the advertising campaigns for the Clark County, Nevada area.
The Rock 'n' Roll Las Vegas Marathon & 1/2 Marathon is an annual marathon foot-race run in and around Las Vegas, Nevada. The 42.195-kilometre race is one of the oldest marathons in the United States, having been run since 1967.