The route that Junction Motor Speedway was recently constructed on was established in what year by the US Department of Agriculture Bureau of Public Roads?
Junction Motor Speedway Junction Motor Speedway is a recently constructed 3/8 mile dirt oval that is located just west of McCool Junction, Nebraska, United States, along U.S. Route 81.
U.S. Route 383 U.S. Route 383 was a north–south United States highway. US 383 was created in 1942, and deleted in 1982. After deletion, a portion of the highway became K-383.