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Width limitAustria

An introduction to the traffic rules and road signs of Austria. Learn about driving, road safety and much more in our illustrated book, with answers to frequently asked questions.

For informational purposes only. Always follow official regulations. Some content and images were created with AI assistance.

Traffic signs
Traffic rules
Austria

33. Width limit

A width limit prohibits vehicles or vehicle combinations whose total width exceeds the value shown from entering or passing a road section, bridge, tunnel, gateway or other narrow passage. The width includes the vehicle’s load and any equipment or objects extending from its sides.

Drivers must know the maximum travelling width of their vehicle and load, observe advance warnings and use an alternative route when necessary. They should never enter when sufficient lateral clearance is uncertain.

Width limit
Width-restriction sign on road B311 near Bischofshofen. (Austria)
Wikimedia.org • My_Friend • CC BY-SA
What does a posted vehicle-width restriction mean in Austria?

A width restriction limits entry to a passage that cannot legally accommodate vehicles above the indicated width. Look for the local sign near Alpine tunnels and mountain roads and read any advance warning or exception plate. Measurements are generally given in metres.

🔗 ris.bka.gv.at • Austrian RIS, StVO — sections 52(6d,7a,7f,9a–9d,10c)

How should you check the width of a loaded vehicle in Austria?

Check the vehicle and any projecting load or equipment. The legal measurement may exclude particular fittings such as mirrors, depending on local rules, but those fittings still need physical space to pass safely. Never assume the statutory measurement guarantees sufficient real-world clearance.

🔗 ris.bka.gv.at • Austrian RIS, StVO — sections 52(6d,7a,7f,9a–9d,10c)

Can a driver ignore a width restriction if the road looks wide enough in Austria?

No. A regulatory width limit must be obeyed unless an applicable exemption or authorised arrangement permits entry. Check your route before driving a wide van, trailer or load through a narrow town, bridge or roadworks section.

🔗 ris.bka.gv.at • Austrian RIS, StVO — sections 52(6d,7a,7f,9a–9d,10c)

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