A stop is considered likely to obstruct traffic if the distance between the vehicle and the opposite edge of the carriageway is less than...

Correct answer

3 metres.

When a vehicle stops on the road, it must do so without endangering or seriously obstructing traffic. In this respect, the distance between the stopped vehicle and the opposite edge of the carriageway must be at least 3 metres. If this distance is less, or if the stop prevents other vehicles from passing, it is considered to obstruct traffic. This measure is intended to ensure road safety and maintain an adequate flow of traffic on the roads. A badly positioned stop can create dangerous situations, especially on busy or high-speed roads. Other factors must also be considered, such as not blocking pedestrian crossings, garage entrances or access to properties, and complying with traffic signs and road officers’ instructions.