What is a key feature of an efficient transport system designed for automobiles?

An efficient transport system designed for automobiles primarily prioritizes speed, capacity, and the ability to move large volumes of traffic with minimal interruptions. Freeways play a crucial role in achieving these objectives, as they are designed specifically for high-speed vehicular traffic, allowing for longer distances to be covered quickly and efficiently.

Freeways typically have multiple lanes in each direction, controlled access points, and limited intersections, which reduce the likelihood of traffic disruptions and enhance overall traffic flow. These features enable vehicles to travel at higher speeds safely and help to alleviate congestion on local roads. Additionally, freeways facilitate long-distance travel, linking urban centers and different regions, thus supporting economic activities and expanding access.

While roundabouts, cul-de-sacs, and side streets have their own benefits in terms of local access and traffic calming, they are not optimized for the high-volume, efficient transportation of vehicles over longer distances, which is a central focus for an efficient automobile transport system.