Civil Engineer Licensure Practice Exam

In low-risk pedestrian areas, the maximum speed limit for vehicles is often set to ensure the safety of pedestrians. The choice of 60 kilometers per hour as the limit strikes a balance between allowing reasonable vehicle flow and providing a protective environment for pedestrians.

At this speed, drivers can maintain better control of their vehicles and react more quickly to unexpected situations, such as a pedestrian stepping into the roadway. This limit also encourages drivers to be vigilant and aware of their surroundings, as these areas typically have higher human activity.

Setting the speed limit lower than what might be typical in other areas reflects the commitment to safety, aligning with traffic engineering principles that prioritize pedestrian safety in zones with mixed usage. Higher speeds, such as 70 or 80 kilometers per hour, would significantly increase the risk of serious accidents and fatalities in areas where pedestrians are present, making 60 kilometers per hour a more responsible and safer choice.