Road works, level crossings and tramways (288 to 307)

Rules for road works (including on motorways and other high-speed roads), level crossings and tramways.

Road works (rule 288)

Rule 288

When the ‘Road Works Ahead’ sign is displayed, take extra care and look for additional signs providing more specific instructions. Observe all signs – they are there for your safety and the safety of road workers.

Additional rules for high-speed roads (rules 289 to 290)

Rule 289

Take special care on motorways and other high-speed dual carriageways.

Rule 290

Road works may contain features that require extra care.

Level crossings (rules 291 to 299)

Rule 291

A level crossing is where a road crosses a railway or tramway line. Approach and cross it with care. Never drive onto a crossing until the road is clear on the other side and do not get too close to the car in front. Never stop or park on, or near, a crossing.

Rule 292

Overhead electric lines. It is dangerous to touch overhead electric lines. You MUST obey the safe height warning road signs and you should not continue forward onto the railway if your vehicle touches any height barrier or bells. The clearance available is usually 5 metres (16 feet 6 inches) but may be lower.

Rule 293

Controlled Crossings. Most crossings have traffic light signals with a steady amber light, twin flashing red stop lights (see ‘Light signals controlling traffic’ and ‘Traffic signs’) and an audible alarm for pedestrians. They may have full, half or no barriers.

the-highway-code-rule-293

Rule 293: Stop when the traffic lights show

Rule 294

Railway telephones. If you are driving a large or slow- moving vehicle, a long, low vehicle with a risk of grounding, or herding animals, a train could arrive before you are clear of the crossing. You MUST obey any sign instructing you to use the railway telephone to obtain permission to cross. You MUST also telephone when clear of the crossing if requested to do so.

Rule 295

Crossings without traffic lights. Vehicles should stop and wait at the barrier or gate when it begins to close and not cross until the barrier or gate opens.

Rule 296

User-operated gates or barriers. Some crossings have ‘Stop’ signs and small red and green lights. You MUST NOT cross when the red light is showing, only cross if the green light is on. If crossing with a vehicle, you should

Rule 297

If there are no lights, follow the procedure in Rule 296. Stop, look both ways and listen before you cross. If there is a railway telephone, always use it to contact the signal operator to make sure it is safe to cross. Inform the signal operator again when you are clear of the crossing.

Rule 298

Open crossings. These have no gates, barriers, attendant or traffic lights but will have a ‘Give Way’ sign. You should look both ways, listen and make sure there is no train coming before you cross.

Rule 299

Incidents and breakdowns. If your vehicle breaks down, or if you have an incident on a crossing you should

Tramways (rules 300 to 307)

Rule 300

You MUST NOT enter a road, lane or other route reserved for trams. Take extra care where trams run along the road. You should avoid driving directly on top of the rails and should take care where trams leave the main carriageway to enter the reserved route, to ensure you do not follow them. The width taken up by trams is often shown by tram lanes marked by white lines, yellow dots or by a different type of road surface. Diamond-shaped signs and white light signals give instructions to tram drivers only.

Rule 301

Take extra care where the track crosses from one side of the road to the other and where the road narrows and the tracks come close to the kerb. Tram drivers usually have their own traffic signals and may be permitted to move when you are not. Always give way to trams. Do not try to race or overtake them or pass them on the inside, unless they are at tram stops or stopped by tram signals and there is a designated tram lane for you to pass.

Rule 302

You MUST NOT park your vehicle where it would get in the way of trams or where it would force other drivers to do so. Do not stop on any part of a tram track, except in a designated bay where this has been provided alongside and clear of the track. When doing so, ensure that all parts of your vehicle are outside the delineated tram path. Remember that a tram cannot steer round an obstruction.

Rule 303

Tram stops. Where the tram stops at a platform, either in the middle or at the side of the road, you MUST follow the route shown by the road signs and markings. At stops without platforms you MUST NOT drive between a tram and the left-hand kerb when a tram has stopped to pick up passengers. If there is no alternative route signed, do not overtake the tram - wait until it moves off.

Rule 304

Look out for pedestrians, especially children, running to catch a tram approaching a stop.

Rule 305

Always give priority to trams, especially when they signal to pull away from stops, unless it would be unsafe to do so. Remember that they may be carrying large numbers of standing passengers who could be injured if the tram had to make an emergency stop. Look out for people getting off a bus or tram and crossing the road.

Rule 306

All road users, but particularly cyclists and motorcyclists, should take extra care when driving or riding close to or crossing the tracks, especially if the rails are wet. You should take particular care when crossing the rails at shallow angles, on bends and at junctions. It is safest to cross the tracks directly at right angles. Other road users should be aware that cyclists and motorcyclists may need more space to cross the tracks safely.

Rule 307

Overhead electric lines. Tramway overhead wires are normally 5.8 metres above any carriageway, but can be lower. You should ensure that you have sufficient clearance between the wire and your vehicle (including any load you are carrying) before driving under an overhead wire. Drivers of vehicles with extending cranes, booms, tipping apparatus or other types of variable height equipment should ensure that the equipment is fully lowered. Where overhead wires are set lower than 5.8 metres, these will be indicated by height clearance markings - similar to ‘low bridge’ signs. The height clearances on these plates should be carefully noted and observed. If you are in any doubt as to whether your vehicle will pass safely under the wires, you should always contact the local police or the tramway operator. Never take a chance as this can be extremely hazardous.

Site Editorial Note: The explanations and Theory Test tips below are prepared by our editorial team based on the Highway Code. For the official rules, always check the current Highway Code.

Road Works, Level Crossings and Tramways: What You Need to Know for the Theory Test

The key principles are to follow temporary instructions, approach level crossings with extreme care and give trams the space and priority they need.

RULE 288

Follow temporary road work signs

Road works can change lanes, speeds and road layouts. Follow every temporary sign and marking, including any temporary maximum speed limit.

HOW TO APPLY

Choose your lane early

Use your mirrors, choose the correct lane in good time and follow the signs. Do not change lanes simply to get past queuing traffic.

THEORY TEST

What changes at road works?

Expect questions about temporary signs, restricted lanes, cones, lane discipline and temporary speed limits.

RULES 288–290

Keep a safe distance

Road works may create narrow lanes, debris, slower traffic and sudden changes in road layout. Keep a safe distance and stay alert.

HOW TO APPLY

Expect works vehicles

Vehicles may enter or leave the works area. Watch for amber warning lights and be prepared for works vehicles to slow or turn.

THEORY TEST

What does a red X mean?

A red X indicates that the lane is closed. Do not use it, even if traffic in another lane is moving slowly.

RULES 291–299

Never enter unless the crossing is clear

Before crossing a railway or tramway line, make sure there is enough room for your vehicle on the other side. Never stop or queue on the crossing.

HOW TO APPLY

Obey crossing signals

At controlled crossings, obey the signals and barriers. Wait until the crossing is clear and the controls allow you to proceed.

THEORY TEST

Why must you wait after a train?

If red lights continue to flash after a train has passed, another train may be approaching. Wait until the signals allow you to cross.

RULES 300–305

Give trams priority

Trams cannot steer around obstacles like ordinary vehicles. Do not block tram tracks and give way to trams unless doing so would be unsafe.

HOW TO APPLY

Take care around tram stops

Follow road signs and markings at tram stops. Watch for passengers, especially people crossing the road after leaving a tram.

THEORY TEST

Can you overtake a tram?

Only overtake where the road layout and markings allow it. At stops without an alternative route, wait for the tram to move away.

RULES 306–307

Take care around tram tracks

Rails can be hazardous, particularly when wet or when crossed at a shallow angle. Cyclists and motorcyclists need particular care.

HOW TO APPLY

Check overhead clearance

Consider the total height of your vehicle and load before passing under overhead wires. Follow all height-clearance warnings and markings.

THEORY TEST

What makes tram tracks risky?

Questions can test the hazards of wet rails, shallow crossing angles and the need to give trams enough room to operate safely.

Site Editorial Note: This is an editorial Theory Test revision summary, not a replacement for the official Highway Code.

Remember Before the Theory Test

ROAD WORKS Follow temporary signs, markings and any temporary speed limit. They take priority over your usual expectations of the road.
LANE DISCIPLINE Choose the correct lane in good time. Never change lanes just to overtake queuing traffic at road works.
RED X A red X means the lane is closed. Do not drive in it.
LEVEL CROSSING Never enter unless the road ahead is clear. Never stop or queue on a crossing.
RED LIGHTS At a controlled level crossing, flashing red stop lights mean stop and wait.
NO CHANCE TAKING If you are unsure whether a crossing or overhead clearance is safe, stop and follow the official procedure rather than guessing.
TRAMS Give trams priority unless doing so would be unsafe. Never obstruct their route.
TRAM STOPS Follow the signs and markings. Watch for passengers crossing the road around stopped trams.
TRAM TRACKS Wet rails and shallow crossing angles can be hazardous, especially for cyclists and motorcyclists.
OVERHEAD WIRES Check the height of your vehicle and load and obey all clearance markings before passing underneath.
Site Editorial Note: These comparisons are editorial explanations designed to highlight common Theory Test traps. They are not official Highway Code wording.

Don't Mix These Up on the Theory Test

Road works, level crossings and tramways can look similar in test questions, but the correct response depends on the signs, signals and road layout.

Road works
Temporary signs and markings
vs
Normal road layout
Remember
Temporary restrictions must be followed. Do not assume the normal lane or speed arrangement still applies.
Temporary lane closure
Lane unavailable
vs
Slow-moving queue
Remember
Do not switch lanes simply to pass a queue. Follow the road works signs and lane markings.
Red X
Lane closed
vs
Temporary speed restriction
Remember
A red X tells you not to use the lane. A temporary speed limit controls your speed. They are separate instructions.
Level crossing
Railway or tramway line
vs
Normal junction
Remember
A level crossing has specific railway controls or procedures. Never treat it like an ordinary road junction.
Flashing red lights
Level crossing
vs
Amber light
Remember
Flashing red lights mean stop and wait. At a controlled crossing, follow the specific signal sequence rather than treating the lights like ordinary road signals.
Tram
Cannot steer around obstacles easily
vs
Ordinary road vehicle
Remember
Never block tram tracks. Give trams priority unless doing so would be unsafe.
Tram at a stop
Passengers may cross
vs
Tram moving in traffic
Remember
At stops, watch carefully for passengers. Do not pass a stopped tram where the road layout does not provide a safe permitted route.
Tram tracks
Rails in the road
vs
Normal road surface
Remember
Wet rails and shallow crossing angles can increase the risk of losing control. Cross with particular care.
Overhead clearance
Vehicle and load height
vs
Road width
Remember
Height matters under overhead wires. Check the clearance for the complete vehicle and load before proceeding.
Site Editorial Note: These FAQs are written by our editorial team to explain the Highway Code and support Theory Test preparation. Always check the current Highway Code for official rules.

Road Works, Level Crossings and Tramways: Theory Test FAQ

What should you do when you see a Road Works Ahead sign?

Take extra care and look for additional signs giving more specific instructions. Follow temporary signs, markings and any temporary maximum speed limit.

Can you change lanes to overtake a queue at road works?

No. You should not switch lanes simply to overtake queuing traffic. Use your mirrors and follow the lane arrangement shown by the signs.

What does a red X mean on a motorway?

A red X means the lane is closed. You must not drive in that lane and should move into an appropriate open lane as directed.

What should you do before entering a level crossing?

Make sure the road is clear on the other side and that you can cross without stopping. Never enter a crossing if traffic ahead means you could become stationary on it.

What do flashing red lights mean at a level crossing?

They mean you must stop. Wait until the signals and other crossing controls allow you to proceed. Do not try to pass through while the red lights are flashing.

Can you reverse onto a level crossing?

No. You should not reverse onto or over a controlled level crossing. Always approach and leave the crossing safely without creating a hazard.

What should you do if your vehicle breaks down on a level crossing?

Get everyone out of the vehicle and clear of the crossing immediately. Where available, use the railway telephone and follow the signal operator's instructions.

Do trams have priority on the road?

You should always give priority to trams unless doing so would be unsafe. Trams cannot steer around obstructions in the way ordinary road vehicles can.

Can you overtake a stopped tram?

It depends on the road layout and markings. At stops without a platform, do not drive between the tram and the left-hand kerb when passengers are being picked up. If there is no alternative route signed, wait for the tram to move.

Why are tram tracks dangerous for cyclists and motorcyclists?

Rails can be slippery, particularly when wet, and crossing them at a shallow angle can increase the risk of losing control. Take extra care when crossing tracks.

What should you check before driving under tramway overhead wires?

Check that your vehicle and its load have sufficient clearance. Follow all height-clearance markings and never guess if you are unsure.