At a roundabout, which of these vehicles is most likely to take an unusual course?

Explanation: Due to their length, lorries and HGVs might need to take unusual courses around roundabouts to avoid mounting the centre of the roundabout. Be aware of this, and allow them plenty of space.

Category: Rules of the road (2021)

References: The Official DVSA Guide to Driving: Section 8, Highway Code: Rule 187