Which vehicles generally have the right of way in roundabouts?

Vehicles already in the roundabout are given the right of way to ensure smooth and safe traffic flow. This rule is crucial in maintaining order, preventing collisions, and allowing for efficient navigation through the roundabout. When vehicles inside the roundabout have the right of way, it minimizes the chances of accidents that could occur if entering vehicles were to merge without yielding.

This traffic control principle promotes a continuous flow of traffic and reduces the likelihood of gridlock, as vehicles can circulate without frequent stops. Recognizing the right of way helps all drivers understand their responsibilities when approaching and navigating roundabouts, contributing to safer driving conditions for everyone on the road.