Idaho State Highway 4

State Highway 4 (SH-4) is a state highway in Shoshone County, in the U.S. state of Idaho. It runs 7.380 miles (11.877 km) from Interstate 90 (I-90) in Wallace, east to the ghost town of Burke.

Idaho State Highway 4

State Highway 4 (SH-4) is a state highway in Shoshone County, in the U.S. state of Idaho. It runs 7.380 miles (11.877 km) from Interstate 90 (I-90) in Wallace, east to the ghost town of Burke.