SIOUX CITY, Iowa – June 17, 2022 – A concrete overlay project on Iowa 3, from Le Mars to Remsen in Plymouth County will require lane closures beginning on Monday, June 20, until July 1, weather permitting, according to the Iowa Department of Transportation’s District 3 Office.

Pilot cars will direct motorists through the work zone. Croell Inc., of New Hampton, was awarded the $7.9 million dollar project.