Construction crews were moving dirt, along the Iowa side of the Big Sioux River, Thursday, in preparation to rebuild a railroad bridge connecting North Sioux City and Sioux City.

The South Dakota House Transportation Committee voted unanimously to pass a bill that aims to fix a particular issue within the state’s highway system. In the capital city of Pierre, there is a rail ...

South Dakota’s two largest airports are asking for help as they work on expansion plans. The Sioux Falls Airport is asking ...

A $105-million design-build contract to build a 72-mile, high-capacity water transmission pipeline to carry water from the ...