When is it illegal to pass another vehicle?

Passing another vehicle is illegal in areas marked with solid lines, particularly in the context of road markings that indicate no passing zones. A solid line is a warning to drivers that it is unsafe to overtake another vehicle due to various factors, such as limited visibility or proximity to intersections. These markings are placed strategically to enhance safety and prevent accidents in areas where passing could lead to dangerous situations.

In addition to solid lines, intersections represent critical locations where passing is not permitted. This is because the flow of other vehicles, pedestrians, and potential hazards increases at intersections, making it unsafe for drivers to maneuver around other vehicles. Therefore, adhering to the guidance provided by traffic markings and regulations regarding passing in solid lines and intersections contributes significantly to safer driving practices.