Question 4243
What does this series of yellow lights indicate?
- That the roadway is completely closed to traffic, whether the lights are steady or flashing.
- They prohibit crossing the imaginary line that joins them only if they are steady.
- They prohibit crossing the imaginary line that joins them.
Show answer and explanation
Correct answer: They prohibit crossing the imaginary line that joins them.
A row of yellow channelizing lights means you must not cross the imaginary line from one light to the next, whether they are steady or flashing. A completely closed roadway is marked differently, with a steady red light.