Iowa county's GRS bridge construction technique to be studied for cost savings
Iowa DOT says lack of funding responsible for No. 1 ranking in deficient bridges
FHWA and 6 states collaborate on pollinator habitat for Monarch butterflies
Iowa DOT proposes $3.5 billion, 5-year construction plan
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Iowa DOT first in U.S. to test sensors that detect, warn drivers of icy road conditions
Iowa DOT seeks $9.7 million to avoid losing even more staff members
Iowa Department of Transportation begins using new EAM software
Sticking Point: Endangered cacti cause rerouting of road construction in Iowa
Man gets 12 years in prison for shooting at Iowa DOT officer
Iowa DOT workers begin testing digital driver's license app
Worker killed in trench collapse on Iowa jobsite