General rules, techniques and advice for all drivers and riders•Rule 142
High-Occupancy and Designated Lanes
This rule is a legal requirement
High-occupancy vehicle lanes and other designated vehicle lanes. Lanes may be restricted for use by particular types of vehicle; these restrictions may apply some or all of the time. The operating times and vehicle types will be indicated on the accompanying traffic signs. You MUST NOT drive in such lanes during their times of operation unless signs indicate that your vehicle is permitted (see ‘Traffic signs‘).
💡Example
Certain lanes are reserved for specific vehicles during set times. Do not use these lanes when restrictions are in effect unless your vehicle is permitted. For example, if you are driving a car with only one occupant, you cannot use a high-occupancy vehicle lane during rush hour unless the signs allow it.
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