Maintaining and improving the nation's infrastructure is one of the most important challenges facing the United States, with the primary focus on highways and bridges. The Third Edition of Highway ...

Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...

A new U.S. Government Accountability Office (GAO) report has found that many state departments of transportation (DOTs) continue to turn frequently to private engineering consultants for aid with ...

Recently I came across an article that commented on the fact that many state highway departments are still promoting increased road construction. Their motivation is reduced congestion and reduced CO2 ...

If North Carolina had its way, the interstate system would look very different today. Before President Dwight D. Eisenhower had even signed the Federal-Aid Highway Act of 1956, the American ...

The Huron County Road Commission has hired a new county highway engineer, a role responsible for overseeing the planning and design of road and bridge projects across the county. Clayton Wehner, a ...