Maryland State Highway Administration

The Maryland State Highway Administration (SHA) is a government agency responsible for planning, constructing, maintaining, and improving Maryland's state highway system. It ensures the safety, efficiency, and mobility of vehicle traffic by managing roads, bridges, and related infrastructure across the state. SHA also handles traffic management systems, roadside amenities, and oversees projects to reduce congestion and enhance road safety. Its goal is to provide reliable, safe transportation networks that support economic growth and connect communities throughout Maryland.