“A Roads” are major roads in the United Kingdom that are part of the road network. They are designated with an "A" followed by a number, such as A1 or A40. These roads are important for connecting cities, towns, and regions, facilitating the movement of goods and people. A Roads can vary in size and capacity, ranging from single carriageways to dual carriageways. They are typically designed for higher traffic volumes than local roads and often have higher speed limits. Some A Roads may also include features like roundabouts and traffic signals to manage traffic flow.