You see a diamond-shaped sign with a black border on a white background, showing a symbol of a tram. What category of road user is this sign specifically intended to instruct?
- Cyclists sharing a route with trams
- Pedestrians waiting to board a tram
- Drivers of trams and other guided light-rail vehicles
- Bus drivers using a tram-shared lane
Why C? And why not the others?
Correct answer: C. Drivers of trams and other guided light-rail vehicles
The diamond shape is set aside exclusively for signs and signals aimed at tram drivers, so that among the general clutter of street signage a tram driver can instantly pick out the instructions meant specifically for them, separate from the circular, triangular, and rectangular signs that govern ordinary road vehicles. Cyclists are not the intended audience of a diamond sign; where a route is shared with trams, cyclists are instead expected to follow the standard road signs and markings that apply to them, while remaining alert to tram movements. Pedestrians waiting to board a tram are guided by stop information and platform signage at the tram stop itself, not by a diamond-shaped street sign, which addresses vehicle movement rather than boarding. Bus drivers are also governed by ordinary road signs and bus-lane markings even where a lane is shared with trams, so a diamond sign is not the instruction aimed at them either; it belongs to tram drivers alone.
Source: The Highway Code: Traffic signs — signs for tramway systems (GOV.UK), diamond-shaped tram signs