Examkin

Question

Difficulty: MediumLane Discipline and Positioning

On a steep uphill road where a dedicated crawler lane is provided on the left, drivers of slower-moving vehicles should move into this lane to allow other traffic to overtake safely.

Answer: Answer

Answer

True
Crawler lanes are provided on steep inclines to allow any vehicle travelling at a slower speed to move over to the left-hand lane, enabling faster traffic to pass without obstruction.

Step-by-Step Solution

1
Identify the purpose and regulation governing climbing and crawler lanes on steep gradients.
Crawler lanes provide an additional nearside lane specifically for traffic whose speed is reduced by the incline.
This maintains road capacity and prevents long queues behind slower vehicles.
2
Apply Highway Code Rule 139 regarding lane positioning on hills.
Drivers of slower-moving vehicles are instructed to use the crawler lane to facilitate safe overtaking by faster vehicles.
Proper lane discipline ensures predictable positioning and smoother traffic flow.

Key Concept

Crawler lane discipline and positioning on uphill gradients
Estimated Time:45s
Rate this question

Topics

Lane Discipline and Positioning

More questions from this topic