Several bridges and an interchange are also part of the ... Highway 44 in Grimes north to Highway 17 in Granger. The four-way stop at Highway 415 and Northwest Beaver Driver will be converted ...

Motorists on the Interstate 70 corridor in Rostraver can expect to drive on a radically revamped Route 51 interchange by the ... “Compared to a typical four-way intersection, (roundabouts ...

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