BridgeFrance
An introduction to the traffic rules and road signs of France. 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.
13. Bridge
A bridge is a structure that carries a road, path or railway over an obstacle such as a river, valley, railway line or another road. A road bridge may carry one or more roadways together with pedestrian or cycling facilities.
Drivers should follow any speed, weight, height, width or vehicle-access restrictions applying to the bridge. Particular care may be necessary on narrow, exposed or movable bridges and when weather conditions such as wind, rain or ice affect the road surface.
Wikimedia.org • KiwiNeko14 • CC BY-SA
What should I check before crossing a bridge in France?
Check the applicable weight, axle-load, width and height restrictions before committing to the crossing. Include the load, trailer and roof equipment when relevant. A bridge warning and a vehicle restriction serve different purposes; comply with both.
Who goes first on a narrow bridge in France?
Follow any traffic lights, give-way controls or signs allocating priority over oncoming traffic. Do not force your way onto a bridge that cannot accommodate both directions safely. A bridge warning alone does not give your direction priority.
May I stop or park on a bridge in France?
France generally prohibits voluntary stopping and parking on bridges under Article R417-10(II)(6), unless the competent traffic authority provides otherwise. Do not use a bridge carriageway as a viewpoint or passenger drop-off point. A stop required by traffic or an emergency must be distinguished from choosing to stop there.

Traffic rules
France