KNOX CO. – The Indiana Department of Transportation announces nighttime lane closures for State Road 441/Willow Street in Knox County. Beginning on or around Monday, September 29, crews will start nighttime lane closures on State Road 441/Willow Street in Vincennes. These lane closures will occur between East Niblack Road and Ramsey Road. Nighttime lane closures will enable the completion of concrete patching work. Concrete patching is part of a larger project to pave State Road 441/Willow Street in Vincennes.