What does the Mountain Postal Route sign mean?
Sign Mountain Postal Route (No. 4.05) means: Indicates public transport vehicles use this road. Their instructions must be followed.
Mountain Postal Route – Key Rule
Follow postal coach drivers' instructions!
Mountain Postal Route – Category Information Signs
Information signs provide details about road types, facilities and rules of behaviour.
Why know Mountain Postal Route?
Signs like Mountain Postal Route are the foundation for understanding traffic situations. The Swiss driving licence test assesses your ability to interpret these situations correctly – knowing your signs means understanding the road.
Where does the Mountain Postal Route sign apply?
Sign Mountain Postal Route (No. 4.05) applies on public roads in Switzerland under the SSV (Road Signage Ordinance). It belongs to the category Information Signs.
