Where a single carriageway has three lanes and the road markings or signs do not give priority to traffic in either direction
- use the middle lane only for overtaking or turning right. Remember, you have no more right to use the middle lane than a driver coming from the opposite direction
- do not use the right-hand lane.
Section: General rules, techniques and advice for all drivers and riders (rules 103 to 158) Subsection: Multi-lane carriageways (rules 133 to 143)All Highway Code Rules | My Saved Highway Code Rules