Wrong-way drivingFrance

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44. Wrong-way driving

Wrong-way driving occurs when a driver travels against the legally permitted direction of traffic. It may happen on a one-way road, divided road, motorway entrance or exit, or another road section reserved for traffic travelling in one direction.

Wrong-way driving creates an extreme risk of a head-on collision. Drivers must follow direction signs, no-entry signs, lane arrows and road markings. Anyone who accidentally enters a road in the wrong direction should slow down, warn other traffic, stop in the safest available place and contact the emergency services.

Wrong-way driving
Wrong-way warning sign at the entrance to a motorway service area. (France)
Wikimedia.org • Marc Mongenet • CC BY-SA
What is wrong-way driving?

Wrong-way driving means travelling against the legally permitted direction of traffic.

Where can wrong-way driving occur?

It can occur on one-way streets, divided roads, motorways, slip roads, tunnels, car parks and temporary traffic arrangements.

Why is wrong-way driving especially dangerous?

Other drivers do not expect approaching traffic in their lane, and the combined speeds can make a head-on collision extremely severe.

How can you recognise a prohibited direction?

Look for no-entry signs, one-way signs, mandatory-direction signs, lane arrows and road markings. Motorway exits may also have repeated signs or warning systems facing the wrong direction.

Is wrong-way driving the same as entering a no-entry road?

Entering past a no-entry sign can cause wrong-way driving, but the term also covers turning around on a divided road or using the wrong carriageway without passing such a sign.

Is driving against a one-way street always prohibited?

Normally, yes. However, signs may expressly permit certain road users, such as cyclists or public transport, to travel in the opposite direction.

Is authorised contraflow traffic wrong-way driving?

No. A cyclist, bus or other road user travelling in an expressly authorised contraflow lane or direction is using the road legally.

Can roadworks temporarily change the normal direction?

Yes. Temporary signs, barriers, lane signals and markings may redirect traffic onto another lane or carriageway. Follow the temporary arrangement rather than the usual road layout.

What should you do when you see a wrong-way driver?

Reduce speed immediately, keep as far as safely possible towards the outer edge of your carriageway and avoid sudden lane changes. Warn the police or emergency services as soon as this can be done safely.

Should you attempt to stop the wrong-way driver?

No. Do not block, chase or turn after the vehicle. Protect yourself and allow trained emergency services to intervene.

Should you flash your headlights?

A brief warning may help the driver recognise the error, but avoid prolonged or aggressive signalling that could cause panic or an unpredictable manoeuvre.

Should you sound the horn?

Use the horn only when reasonably necessary to warn of immediate danger. Your first priority is to reduce speed and create as much safe space as possible.

Should you stop in a live traffic lane?

Normally not. Sudden stopping may cause a rear-end collision. Slow down and move towards a safe shoulder, refuge or other protected location where possible.

What should you do after receiving a wrong-way-driver warning?

Reduce speed, stop overtaking, increase your following distance and remain in the lane or position recommended by the local authorities or warning system.

Should you continue using the overtaking lane?

Avoid unnecessary use of lanes nearest opposing or central traffic when a wrong-way driver has been reported. Follow local emergency guidance and electronic signs.

What should you do if you are driving in the wrong direction?

Slow down immediately, activate the hazard warning lights and use dipped headlights where required. Move to the safest available edge or shoulder and stop.

Should you accelerate to reach the next exit?

No. Increasing speed greatly increases the collision risk. Stop safely and wait for instructions from the police.

Should you make a U-turn across traffic?

No. Do not turn across live lanes, cross a central reservation or attempt to correct the mistake through another dangerous manoeuvre.

Should you reverse back to the entrance?

No. Reversing against traffic or along a motorway slip road creates additional danger. Stop safely and contact the emergency services.

Should you leave the vehicle after stopping?

This depends on the location and immediate danger. Remain protected from moving traffic and follow instructions from the emergency services. Do not stand in a live lane.

How should you contact the emergency services?

Stop safely before using a handheld phone. A passenger may call while the vehicle is moving when local law permits and this can be done without distracting the driver.

What information should you report?

Report the road name or number, direction, nearby exit or landmark, vehicle description and the wrong-way driver’s approximate location and direction.

What commonly causes wrong-way driving?

Possible causes include confusion at junctions, poor visibility, unfamiliar roads, impairment, navigation errors, turning around illegally or deliberately ignoring traffic signs.

How can drivers prevent entering the wrong direction?

Slow down at unfamiliar junctions, read signs before turning, verify the road layout and do not rely exclusively on navigation instructions.

Does a navigation system override traffic signs?

No. Traffic signs, signals, markings and instructions from authorised persons always take precedence over navigation guidance.

1 France 2 Motorway 3 Expressway 4 Residential area 5 Zone 6 Speed limit 7 Minimum speed 8 Advisory speed 9 Footpath 10 Bike path 11 Pedestrian warning 12 Tunnel 13 Bridge 14 Cycling street 15 Pedestrian zone 16 Speed bump 17 Toll road 18 Customs 19 One-way traffic 20 Quay 21 Slope 22 Bus lane 23 Bus stop 24 Dead end 25 Stop sign 26 Give way 27 Roundabout 28 Priority road 29 Road narrowing 30 Priority over oncoming traffic 31 Give way to oncoming traffic 32 Pedestrian crossing 33 Railway crossing 34 Mandatory direction 35 Turn prohibition 36 School area 37 Overtaking 38 Crossing animals 39 Slippery road 40 Rockfall 41 Aircraft 42 Curve 43 Chevron 44 Wrong-way driving 45 Roadworks 46 Crosswind 47 Height limit 48 Width limit 49 Length limit 50 Weight limit 51 Radar speed sign 52 Selective barriers 53 Low-emission zone 54 Priority at the next junction 55 Traffic lights 56 Traffic lights warning 57 Pedestrian lights 58 Road markings 59 Junction layout 60 Bike box 61 Speed feedback 62 Driving licence 63 Location marker 64 Road number 65 Countdown markers 66 Public toilet 67 Rest area 68 Traffic mirror 69 Emergency telephone 70 International border 71 Cycling route 72 End of restriction 73 Parking 74 No parking 75 No stopping 76 Parallel parking 77 Alternate-side parking 78 Parking meter 79 Parking disc 80 Disabled parking 81 Traffic management 82 Merging 83 Reversing 84 U-turn 85 Carpool 86 Traffic jam 87 Uncontrolled crossroad 88 Road surface 89 Ring road 90 Exit 91 Information point 92 Horse riding 93 Provisional licence 94 Hazardous cargo 95 Emergency exit 96 Runaway truck ramp 97 Radio service 98 Oversize load 99 Lane 100 Tyre inflation station ...