What are stop lines?

Stop lines are white lines painted across the pavement at intersections that indicate where a vehicle must stop when facing a traffic signal or sign. These lines help ensure that drivers stop at a safe distance from crosswalks or intersections, enabling better visibility for pedestrians and other vehicles. By following this rule, drivers contribute to overall road safety and help maintain an organized flow of traffic.

The other options do not accurately describe stop lines: speed limit lines indicate the maximum speed allowed in an area, gray lines marking pedestrian areas help differentiate between pedestrian and vehicle zones, and arrows indicating directions to turn guide traffic flow at intersections, but none serve the specific purpose of indicating where to stop.