Ro-Route 66 or Robloxian Highway 66 (RBLX 66 or Ro-Route 66) is one of the original highways in Robloxia Numbered Highway System. It was established on November 11, 1926, with road signs erected the following year. The highway, which became one of the most famous roadways in Robloxiacago, Western Robloxia, through Missouri, Ro Kansas, Bloclahoma, Bloxas, New Bloxico, and Brickland terminating in San Carlos in Bloxburg County, Bloxburg Valley, a2,448 miles (3,940 km).