When is it okay for a driver to follow the lane best suited for their destination without risking an overtaking violation?

A driver is allowed to follow the lane best suited for their destination without risking an overtaking violation when in a built-up area. This context is crucial because built-up areas often have multiple lanes that serve specific directions, and drivers are typically expected to position themselves in the lane that corresponds to their intended route, such as making turns or continuing straight. The differentiation of lanes for different purposes—like dedicated left-turn or right-turn lanes—allows for a smoother flow of traffic and helps prevent overtaking violations since drivers are making maneuvers suitable for the area.

In roundabouts, while drivers must choose lanes appropriate for their exit, the nature of roundabouts involves circulating traffic, which can cause some complexities regarding overtaking. On a dual carriageway, drivers may have more flexibility in maneuvering but must be cautious to not engage in overtaking violations depending on the specific traffic regulations in place. Merging onto a highway also involves yielding and aligning oneself with ongoing traffic, which may not guarantee the same privileges regarding overtaking as found in built-up areas.