A double solid white line on the road indicates what?

A double solid white line on the road indicates what?

• A. Crossing the line is permitted
• B. Pavement marking for bike lanes
• C. Pavement marking that separates vehicles traveling in the same direction is prohibited from crossing
• D. Emergency vehicle lane only

Answer: (C)

A double solid white line on the road serves as a critical traffic control measure that indicates a specific guideline for drivers. When you see this type of pavement marking, it signifies that vehicles traveling in the same direction are prohibited from crossing the lines. This means that drivers must stay in their respective lanes and should not change lanes or pass other vehicles. The purpose of this marking is to ensure safety and order, particularly in situations where lane changes may lead to collisions or unsafe driving conditions. Options that suggest crossing the line is permitted or applicable solely to bike lanes are incorrect because the double solid white line strictly regulates movement in the same direction, maintaining traffic flow and reducing the potential for accidents. The option regarding an emergency vehicle lane does not apply in this context, as the marking is specifically for general traffic regulations rather than dedicated emergency access.

A double solid white line on the road serves as a critical traffic control measure that indicates a specific guideline for drivers. When you see this type of pavement marking, it signifies that vehicles traveling in the same direction are prohibited from crossing the lines. This means that drivers must stay in their respective lanes and should not change lanes or pass other vehicles. The purpose of this marking is to ensure safety and order, particularly in situations where lane changes may lead to collisions or unsafe driving conditions.

Options that suggest crossing the line is permitted or applicable solely to bike lanes are incorrect because the double solid white line strictly regulates movement in the same direction, maintaining traffic flow and reducing the potential for accidents. The option regarding an emergency vehicle lane does not apply in this context, as the marking is specifically for general traffic regulations rather than dedicated emergency access.