Las Vegas Boulevard runs the length of the Las Vegas metropolitan area in Clark County. Route 91 (US 91), which had been the main highway between Los Angeles, California and Salt Lake City, Utah, it has been bypassed by Interstate 15 and serves mainly local traffic with some sections designated State Route 604. Las Vegas Boulevard is a major road in Clark County, Nevada, United States, best known for the Las Vegas Strip portion of the road and its casinos. Maintained by Clark County, City of Las Vegas and NDOT (SR 604 portion)
