When is it permissible to pass a vehicle on the right?

Passing a vehicle on the right is permissible in several situations. When a vehicle is turning left, you can safely pass on the right as long as there is sufficient space to do so without endangering yourself or other drivers. This ensures you are proceeding in a lawful and cautious manner.

On one-way streets, it is also acceptable to pass on the right since the traffic flow is directed in a singular direction, thus allowing drivers to maneuver around slower vehicles safely. This is often straightforward if there are multiple lanes available.

When considering whether there is enough space, it is critical to ensure that there is adequate room to make the passing maneuver without infringing on the space of the other vehicle or any potential obstacles. Overall, all these scenarios contribute to circumstances where passing on the right is clear and permissible, which is why the correct answer encompasses all these situations.