When entering and exiting a roundabout, you must always:

When entering and exiting a roundabout, the requirement to keep right is essential for safe navigation. Roundabouts are designed to facilitate a smooth flow of traffic, and maintaining a right-side position helps keep vehicles organized and minimizes confusion among drivers. By following this rule, drivers can efficiently merge into the circular flow of traffic while adhering to the established traffic patterns.

Maintaining a right-hand position while in a roundabout also aligns with the general rules of road use in the United States, where vehicles typically drive on the right side of the road. This consistent approach is critical for preventing accidents and ensuring all drivers are aware of each other's positions, thereby enhancing overall safety.

Pedestrians and their right of way are also crucial, as is signaling your intent, but the primary rule when in the vehicle is to keep right to conform to traffic expectations in a roundabout. Failing to do so could lead to confusion or accidents, as it disrupts the intended flow of traffic designed for roundabouts.