SIOUX FALLS, S.D. (KSFY) - The South Dakota Department of Transportation says it will permanently close Timberline Avenue between Rice Street and Interstate 90 next week.
The roadway will be closed beginning February 19 to complete the new Highway 100 corridor from Rice Street to Interstate 90.
Motorists will be directed to use Interstate 229, Interstate 90, Rice Street and Highway 11 until the new Highway 100 roadway and the interchange is complete.
The $55.6 million project is expected to be completed by August 28, 2020.