Definition
A ring road, also known as a ringway, is a road or a series of roads encircling a town or city. Its primary purpose is to divert traffic away from the city center, reducing congestion and improving flow. Think of it as a belt around a waist π, keeping everything in place. It provides an alternative route for vehicles that don't need to enter the urban core. It often connects major entry and exit points. Itβs a key part of urban planning.