Iowa DOT News Release

Iowa 39 from U.S. 59 to Avenue C in Denison to close Thursday, June 9

Posted on: June 01, 2022

SIOUX CITY, Iowa – June 1, 2022 – A pavement repair project on Iowa 39 from U.S. 59 to Avenue C in Denison will require closing the roadway to traffic beginning Thursday, June 9, until Tuesday, June 14, weather permitting, according to the Iowa Department of Transportation’s District 3 Office.

During this project, motorists will be detoured around the work zone by using U.S. 59, Arrowhead Road, and Avenue C.

The Iowa DOT reminds motorists to drive with caution, obey the posted speed limit and other signs in the work area, and be aware that traffic fines for moving violations are at least double in work zones. As in all work zones, drivers should stay alert, allow ample space between vehicles, and wear seat belts.

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Contact: Dakin Schultz at 712-274-5837 or

Iowa highway in the evening