IOWA CITY, IA (KWWL)-The Prairie Du Chien bridge over Interstate 80 is closing on Monday June 9, 2025. Crews are facilitating ...

There are four major Iowa DOT road construction projects on highways and interstates to look out for around the Des Moines ...

Pedestrians and cyclists will continue to use the newly-opened tunnels and a trail bridge ... Diverging diamonds are a relatively new concept. The first such interchange in Iowa was installed ...

It found that immediate improvements are needed across the country to address deficient bridges and roads, high crash rates and inadequate connectivity. 21% of Iowa's rural bridges are found to be ...