In what situation is it safe to pass another vehicle?

Passing another vehicle is considered safe when the road is clear. This means that you have a clear view of the road ahead, there are no oncoming vehicles, and there are no other obstacles that could impede your ability to safely maneuver past the other vehicle. A clear road allows you to gauge the distance and speed of approaching cars, ensuring you can complete the passing maneuver safely without putting yourself or others at risk.

Situations such as curves that block your view, intersections, and railroad crossings present hazards that could lead to dangerous outcomes if you attempt to pass. In these scenarios, visibility is limited, and there may be unexpected vehicles or obstacles, making it risky to change lanes or attempt to overtake another vehicle. Therefore, it's essential to only pass when you can clearly see that it's safe to do so.