Interstate 90

Hazardous materials spill has stalled westbound traffic on I-90 near Chamberlain.

Speaking of interstate highways, just how many miles do you suppose are inside the borders of the Mt. Rushmore state?

It's not flood waters causing this detour but construction. For commuters from Sioux Falls to Luverne, Minnesota be aware the delay for the next couple of months.

Traveling across the state of South Dakota is beginning to open up again after days of snow, sleet, freezing rain, and powerful winds.

Authorities have new information regarding the rollover accident on I-90 that killed one person Tuesday night.

A rollover crash on Interstate 90 near Brandon has claimed the life of one person.