When approaching a roundabout, in which direction should you enter the roundabout?

When approaching a roundabout, in which direction should you enter the roundabout?

• A. left
• B. corner
• C. right
• D. center

Answer: (C)

The key rule is to enter from the right. Roundabouts in the United States are designed for vehicles to circulate to the right (counterclockwise around the central island). As you approach, yield to traffic already in the circle, then merge into the circulating lane on your right and continue around to your exit. Signaling when you exit helps others know your intent. Entering from the left would fight the flow and increase the risk of collisions, which is why the right entry is the proper approach.

The key rule is to enter from the right. Roundabouts in the United States are designed for vehicles to circulate to the right (counterclockwise around the central island). As you approach, yield to traffic already in the circle, then merge into the circulating lane on your right and continue around to your exit. Signaling when you exit helps others know your intent. Entering from the left would fight the flow and increase the risk of collisions, which is why the right entry is the proper approach.