What are protected left turn areas?

Protected left turn areas refer to specific sections of the roadway that are designated for left turns, typically controlled by a traffic signal or sign. In these areas, the traffic signal allows vehicles to make left turns while oncoming traffic is either stopped or directed by a red light. This arrangement enhances safety by providing a designated time for vehicles to turn without the interference of oncoming traffic, reducing the risk of collisions.

When vehicles enter these protected left turn areas, they can do so with the confidence that they have the right of way during the designated signal phase, ensuring a more organized flow of traffic. This setup is especially common at intersections where left turns are frequent, as it helps separate the movements of traffic, making it safer for all road users.