When should you use your turn signal in a roundabout?

Using your turn signal both before entering and when exiting a roundabout is essential for communicating your intentions to other drivers and ensuring safety. By signaling before entering, you inform other road users of your intention to enter the roundabout, allowing them to anticipate your movement and adjust their actions accordingly. This is especially important because roundabouts can often be busy, and clear signaling helps facilitate smoother traffic flow.

When you signal upon exiting the roundabout, you indicate to other drivers that you are leaving the circular path, helping to prevent confusion and potential collisions. This is vital in ensuring that vehicles already in the roundabout understand that they should continue yielding as you make your exit. Overall, proper signaling contributes effectively to the safe and orderly operation of roundabouts, reducing the risk of accidents and enhancing overall roadway safety.