The conversion, which would cost an estimated $24.52 billion, is projected to save drivers 44 minutes on average and relieve ...

The $24.5 billion project would transform U.S. 287 into an Interstate. The transformation is outlined in a feasibility study ...

1947: Construction — or at least demolition — begins on the Interregional Highway in central Austin. Property owners along ...

The Missouri Highways and Transportation Commission has chosen a Columbia-based contractor to head up the team designing and ...