If you are in a roundabout, who has the right of way?

• A. Vehicles entering the roundabout
• B. Vehicles already in the roundabout
• C. Pedestrians walking near the roundabout
• D. Bicycles ahead of you

Answer: (B)

In a roundabout, the vehicles already in the roundabout have the right of way. This rule is crucial for maintaining the flow of traffic and enhancing safety. When vehicles are approaching a roundabout, they need to yield to the traffic that is already circulating within it. This helps to prevent collisions and ensures a smooth movement through the roundabout by allowing those already in the intersection to continue their travel uninterrupted.

If vehicles entering the roundabout were given the right of way, it would lead to confusion and potential accidents, as those inside the roundabout would have to stop frequently to accommodate incoming traffic. Pedestrians and bicycles must also be cautious and yield as they navigate near or across the roundabout, but the primary rule governing right of way applies to vehicles already circulating. Thus, the correct answer highlights the importance of yielding for smooth and safe traffic management in roundabouts.