Different Types of Road Surface Material What are the different types of road surfacing materials? With an increase in road density, the number of vehicles, and foot traffic, it becomes important for the government authorities to have properly functioning roads and pavement surfaces. It not only provides a demarcated area for pedestrians, cyclists, and vehicles to use, but also maintains a high level of safety to prevent unfortunate intersection and mishaps among the 3 types of human and vehicular footfall we see on public roads.