Multi-phase traffic signals: what it means

What it means

The traffic signals at this intersection do not follow the normal sequence (order). Your signal may stay red while the signal in the opposite direction changes to green.

What you must do

Do not move off when approaching traffic moves off. Wait until your own signal is green.

Where you see it

At intersections, on the same pole as the traffic signals (robot), under the signal head.

Remember

Watch your own light, not the other traffic.

• At a normal intersection, you expect your signal to change to green after the signal for cross traffic was yellow. At this intersection that may not happen.
• The sequence of the traffic signals at this intersection can be different during normal times and during peak times.

Test yourself

1. Question 1

   Which of these signs is displayed at an intersection on the same pole as the traffic signals, under the signal head?

   

   

   

   Show answer

   Answer: Picture A

   The Multi-phase traffic signals sign is on the same pole as the traffic signals, under the signal head.

2. Question 2

   

   What does a multi-phase traffic signals sign point out about the traffic signals at an intersection?

   • A They are out of order
   • B They do not follow the normal sequence
   • C They are co-ordinated with the signals ahead
   Show answer

   Answer: B: They do not follow the normal sequence

   A Multi-phase traffic signals sign points out that the signals do not follow the normal sequence (order).

3. Question 3

   At a normal intersection, after which signal for cross traffic would you expect the signal in your direction to change to green?

   • A After the flashing red signal
   • B After the yellow signal
   • C After the green arrow signal
   Show answer

   Answer: B: After the yellow signal

   At a normal intersection, your signal changes to green after the cross traffic's signal was yellow.