Road surfacePoland

An introduction to the traffic rules and road signs of Poland. 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.


65. Road surface

A road surface warning indicates that the road ahead may be uneven, damaged or in poor condition and could affect the stability, steering or braking of a vehicle. The hazard may include bumps, depressions, potholes, broken pavement or other irregularities in the road surface.

Drivers should reduce speed where necessary, maintain a safe distance and avoid sudden steering or braking when passing over an irregular surface. The exact meaning and appearance of the warning sign vary between countries, so drivers must follow the local traffic signs and regulations.

Road surface
Uneven road warning sign A-11 with supplementary panel T-2 on road DW 133. (near Kamiennik, Poland)
Wikimedia.org • MOs810 • CC BY-SA
Warning for a bad road surface.
Warning for a bad road surface.
What does a road surface warning mean?

A road surface warning indicates that the surface ahead may be uneven, damaged or otherwise capable of affecting the safe movement of vehicles.

🔗 wetten.overheid.nl • Vienna Convention on Road Traffic, Articles 7, 11 and 13; international framework subject to national law

🔗 gov.uk • Great Britain Highway Code, Rules 226–237; national guidance example

🔗 wetten.overheid.nl • Vienna Convention on Road Signs and Signals, Annex 1, section A, surface, gradient, wind and other hazards; sign-system reference

Warning for a bad road surface. Warning for a bad road surface.

What should you do when you see a road surface warning?

Reduce speed where necessary, increase your awareness of the road ahead and be prepared for changes in the vehicle's stability or direction.

🔗 wetten.overheid.nl • Vienna Convention on Road Traffic, Articles 7, 11 and 13; international framework subject to national law

🔗 gov.uk • Great Britain Highway Code, Rules 226–237; national guidance example

🔗 wetten.overheid.nl • Vienna Convention on Road Signs and Signals, Annex 1, section A, surface, gradient, wind and other hazards; sign-system reference

Does a road surface warning impose a specific speed limit?

Not normally. A warning sign alerts drivers to a hazard rather than establishing a numerical speed limit. A separate speed-limit sign may be used where a particular maximum speed is required.

🔗 wetten.overheid.nl • Vienna Convention on Road Traffic, Articles 7, 11 and 13; international framework subject to national law

🔗 gov.uk • Great Britain Highway Code, Rules 226–237; national guidance example

🔗 wetten.overheid.nl • Vienna Convention on Road Signs and Signals, Annex 1, section A, surface, gradient, wind and other hazards; sign-system reference

1 Poland 2 Motorway 3 Expressway 4 Residential area 5 Built-up area 6 Zone 7 Speed limit 8 Footpath 9 Bike path 10 Shared-use path 11 Separated path 12 Pedestrian warning 13 Tunnel 14 Speed bump 15 Toll road 16 Customs 17 One-way traffic 18 Quay 19 Slope 20 Bus lane 21 Bus stop 22 Dead end 23 Stop sign 24 Give way 25 Roundabout 26 Priority road 27 Road narrowing 28 Priority over oncoming traffic 29 Give way to oncoming traffic 30 Pedestrian crossing 31 Railway crossing 32 Mandatory direction 33 Turn prohibition 34 School area 35 Overtaking 36 Crossing animals 37 Curve 38 Chevron 39 Wrong-way driving 40 Roadworks 41 Height limit 42 Weight limit 43 Radar speed sign 44 Priority at the next junction 45 Traffic lights 46 Traffic lights warning 47 Pedestrian lights 48 Road markings 49 Junction layout 50 Driving licence 51 Traffic mirror 52 International border 53 Pedestrian underpass 54 Cycling route 55 Parking 56 No parking 57 No stopping 58 Park and ride 59 Kiss and ride 60 Disabled parking 61 Traffic management 62 Merging 63 Reversing 64 U-turn 65 Road surface 66 Provisional licence 67 Hazardous cargo 68 Radio service 69 Tourist attraction 70 Horn 71 Licence plate 72 Charging station 73 Dangers 74 Rail safety 75 Pedestrian 76 Cyclist 77 Car 78 Truck 79 Bus 80 Police 81 Ambulance 82 Taxi 83 European emission standard 84 Public road 85 Pothole 86 Private property 87 Path 88 Particulates 89 Air pollution 90 Rush hour 91 Road code 92 Two-way traffic 93 Street gutter 94 Cargo bike 95 Forestry vehicle 96 Construction vehicle 97 Semi-trailer truck 98 Trolleybus 99 Speed pedelec 100 Delivery vehicle ...