Transit vehicles have priority when a transit priority signal is on top of your regular traffic signal. What does it look like?

Answer: C — White vertical bar on dark background

When a transit priority signal is displayed on top of a regular traffic signal, it is represented by a white vertical bar on a dark background. This signal indicates to drivers that transit vehicles, such as buses, have the right of way, allowing them to proceed safely through an intersection or traffic situation. The contrasting colors and orientation of the bar make it easily distinguishable for drivers, ensuring that they recognize the priority of transit vehicles and adjust their driving behavior accordingly. The design of transit priority signals is intentional, as it helps enhance public transportation efficiency and safety. This signals to drivers that they must yield to transit vehicles, promoting smoother traffic flow and encouraging the use of public transit. Understanding this signal is vital for anyone who drives in areas with public transportation systems, as it contributes to overall road safety and system efficiency.