SIOUX CITY, Iowa – Aug. 11, 2021 – The placement of a tower light at the Interstate 29/U.S. 20 interchange in Sioux City requires closing the ramp from westbound U.S. 20 to north- and southbound I-29 from 8 p.m. to midnight Thursday, Aug. 12, weather permitting, according to the Iowa Department of Transportation’s District 3 Office.
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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