Which state is home to the road in northeastern Clark County which serves the oldest state park?
Valley of Fire Road The Valley of Fire Road (also called the Valley of Fire Highway) is a road in northeastern Clark County, Nevada serving the Valley of Fire State Park. The roadway was previously designated State Route 40 (SR 40), and the segment within the state park is currently designated a Nevada Scenic Byway.
Nevada State Route 267 State Route 267 (SR 267) is a 21.427 mi state highway in Nevada, United States. Known as "Scotty's Castle Road", the highway connects Death Valley National Park to U.S. Route 95. The route was previously designated State Route 72.