How Does a Traffic Circle Work in South Africa?
What exactly is a traffic circle?
A traffic circle is a circular juncture on the road where two or more roads meet.
How does a traffic circle work in South Africa?
Traffic in South Africa travels clockwise around these circles. Drivers approach the intersection by navigating a gentle curve. Drivers yield at entry to traffic already in the traffic circle, then navigate into the intersection and exit at their preferred road.
How do I use a traffic circle in South Africa?
1. Always yield to the right before entering the circle.
2. If you’re leaving the circle, signal your intention and then take the appropriate exit. There is no need to indicate if you are driving straight (12 o’clock).
How do I use a traffic circle that has two lanes?
1. Always yield to the right when entering a two-lane traffic circle.
2. If you are trying to exit the traffic circle at 9 o’clock (left) or 12 o’clock (straight), you must enter the traffic circle in the left lane and stay in the left lane until you exit.
3. If you are trying to exit the traffic circle at 3 o’clock (right), you must enter the traffic circle in the right lane and remain in the right lane until it is safe to switch to the left lane and then leave the circle.
4. If you are heading to the left or right, please indicate. There is no need to specify if you are driving straight (12 o’clock).
What are the advantages of a traffic circle?
1. Traffic control
2. Reduction of angle and head-on crashes
3. Reduced crash severity
4. Enhancement of intersection capacity
5. Aesthetic enhancements
What are the disadvantages of a traffic circle?
1. The vehicle must reduce its speed even when there is no traffic.
2. A roundabout requires a huge quantity of land.
3. Difficult pedestrian crossing.
