Examkin

Motorway Rules

155 questions

All types155Multiple choice82Multiple select4True / False27Matching17Ordering25
Question 1Question →

Match each road user or vehicle type to its correct legal restriction or condition for motorway use under the UK Highway Code.

Click a left item, then click its matching right item

Items

Learner car driver
Pedal cyclist
Agricultural tractor
Moped with an engine capacity under 50 cc

Matches

Show answer & explanation

Answer

Learner car drivers are permitted only when accompanied by an Approved Driving Instructor in a dual-controlled car; pedal cyclists are strictly prohibited as non-motorised road users; agricultural tractors are prohibited under agricultural vehicle restrictions; and mopeds under 50 cc are prohibited because their engine capacity falls below the minimum legal threshold.
Under UK Highway Code Rule 253, motorways must not be used by pedestrians, riders of motorcycles under 50 cc, cyclists, horse riders, and agricultural vehicles. Learner car drivers are only permitted on motorways when accompanied by an Approved Driving Instructor in a car fitted with dual controls.

Step-by-Step Solution

1
Check the legal exception for provisional car licence holders
Learner car drivers are only allowed on motorways when accompanied by an Approved Driving Instructor (ADI) in a dual-controlled vehicle.
Highway Code Rule 253 permits learners under these specific supervised training conditions.
2
Identify prohibited non-motorised road users
Pedal cyclists, pedestrians, and horse riders are completely prohibited.
Vulnerable, slow-moving, non-motorised users cannot safely mix with high-speed motorway traffic.
3
Identify prohibited machinery and farm vehicles
Agricultural tractors are barred from motorway use.
Agricultural vehicles operate below safe motorway speed flows.
4
Apply engine capacity thresholds for powered two-wheelers
Mopeds and motorcycles under 50 cc are prohibited.
Vehicles with engine capacities below 50 cc lack the power and speed necessary for motorway travel.

Key Concept

Highway Code Rule 253 specifies which categories of road users and vehicles are prohibited from using motorways and defines the strict supervisory requirements for learner drivers.
Estimated Time:45s
Question 2Question →

A car towing a trailer is permitted to use the right-hand lane of a motorway with three or more lanes to overtake slower traffic.

Show answer & explanation

Answer: False

Answer

False
According to the UK Highway Code, drivers of vehicles towing a trailer must not use the right-hand lane on a motorway that has three or more lanes in operation. Therefore, the statement claiming this is permitted is false.

Step-by-Step Solution

1
Identify the vehicle configuration and the road setup in the statement.
The statement specifies a car towing a trailer on a motorway with three or more lanes.
Different lane regulations apply to specific vehicle classes and towing combinations on multi-lane motorways.
2
Recall UK Highway Code Rule 265 regarding motorway lane restrictions.
Vehicles towing a trailer are prohibited from using the right-hand lane when three or more lanes are in operation.
This regulation maintains traffic flow and prevents larger, speed-restricted vehicle combinations from obstructing the outermost overtaking lane.
3
Determine the validity of the statement.
The statement claims that such overtaking in the right-hand lane is permitted, which contradicts the legal rule.
Because the action is prohibited under standard conditions, the statement is false.

Key Concept

Motorway right-hand lane prohibitions for vehicles towing trailers
Estimated Time:45s
Question 3Question →

You are travelling at 70 mph in the left-hand lane of a motorway and plan to leave at the upcoming junction. At what point should you begin to reduce your speed?

Show answer & explanation

Answer: After you have moved onto the exit slip road (deceleration lane)

Answer

You should begin to reduce your speed only after you have moved onto the exit slip road (deceleration lane).
According to Highway Code Rule 272, drivers should maintain their normal cruising speed on the main carriageway and only decelerate once they have entered the exit slip road. The slip road is specifically designed to give adequate distance for vehicles to slow down safely without creating a hazard for high-speed motorway traffic behind.

Step-by-Step Solution

1
Position your vehicle in the left-hand lane well before the exit and signal left in good time.
You clearly communicate your intention to leave without disrupting the flow of traffic.
Highway Code Rule 272 requires drivers to move into the left-hand lane well before the exit junction.
2
Maintain normal cruising speed on the main carriageway past the countdown markers until filtering onto the slip road.
Vehicles following behind on the motorway are not forced to brake abruptly.
Braking on a high-speed live lane creates a severe collision risk and causes traffic flow disruption.
3
Apply the brakes and adjust down to the lower speed limit once safely within the deceleration lane.
Your speed is reduced safely before reaching the junction roundabout or connecting road.
The slip road is designed specifically as a deceleration zone.

Key Concept

Motorway Exit Deceleration and Speed Management (Highway Code Rule 272)
Estimated Time:45s
Question 4Question →

Due to safety regulations and high traffic speeds, certain vehicles and road users are prohibited from the motorway network. Which of the following is legally banned from driving on a motorway?

Show answer & explanation

Answer: An agricultural tractor

Answer

An agricultural tractor is strictly prohibited from entering or using a motorway.
Under UK Highway Code Rule 253, agricultural vehicles such as tractors are strictly prohibited from using motorways due to the substantial hazard created by slow-moving machinery on high-speed roads.

Step-by-Step Solution

1
Review the restrictions outlined in UK Highway Code Rule 253 regarding prohibited vehicles.
Identified that slow-moving vehicles, including agricultural vehicles, pedestrians, cyclists, horse riders, and sub-50cc motorcycles, must not use motorways.
Motorways are high-speed environments where significant speed differentials create extreme collision hazards.
2
Evaluate the vehicle options to determine which is subject to a total motorway ban.
Agricultural tractors are completely prohibited, whereas towing vehicles, heavy goods vehicles, and newly qualified drivers with 'P' plates are permitted under standard regulations.
The Highway Code explicitly excludes agricultural machinery from motorway access.

Key Concept

Prohibited vehicles and road users on UK motorways under Highway Code Rule 253
Estimated Time:45s
Question 5Question →

Match each smart motorway signal or feature to its correct legal meaning and driver requirement.

Click a left item, then click its matching right item

Items

Solid illuminated Red 'X' displayed above a lane
Speed limit displayed within a solid red ring
Speed limit displayed with flashing amber lights and no red ring
Emergency Area (EA) indicated by blue signs with an orange SOS symbol

Matches

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Answer

Each signal matches its specific legal obligation: a Red 'X' indicates a mandatory lane closure; a red ring denotes a legally enforceable speed limit; amber flashing lights signify an advisory speed recommendation; and an Emergency Area provides refuge solely for breakdowns and emergencies.
On smart motorways, overhead signals communicate enforceable traffic management rules. A Red 'X' strictly prohibits driving in that lane; numbers within a red circle set a mandatory statutory limit; flashing amber lights without a red ring provide advisory warnings; and Emergency Areas are reserved exclusively for breakdowns and emergencies.

Step-by-Step Solution

1
Differentiate between mandatory regulatory signals (red ring or Red 'X') and advisory warnings (amber flashing lights).
Identify that red circles and red crosses impose strict legal prohibitions and statutory requirements under the Highway Code.
Red markings on overhead motorway gantries denote statutory requirements enforced by speed and lane compliance cameras.
2
Correlate designated refuge infrastructure with its permitted usage conditions.
Connect Emergency Areas (EAs) with strict emergency/breakdown criteria.
Emergency areas replace the continuous hard shoulder and must remain unobstructed for stranded vehicles and emergency responders.

Key Concept

Smart motorway variable signals, mandatory lane closures, and emergency infrastructure rules.
Estimated Time:1m 15s
Question 6Question →

You are driving in Lane 2 (the middle lane) of a three-lane motorway and plan to leave at the next junction. In what order should you carry out the following actions to exit safely while observing correct lane discipline?

Drag items to arrange them in the correct order

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Answer

Move into Lane 1 well ahead of the junction using the MSM routine, signal left at the countdown markers while maintaining speed, enter the deceleration lane smoothly without harsh braking on the carriageway, and then decelerate once fully inside the exit lane.
Under Highway Code Rules 272 and 273, drivers intending to exit a motorway must get into the left-hand lane (Lane 1) well in advance of the junction. You should signal left as you approach the countdown markers while maintaining cruising speed. Steer smoothly into the deceleration lane before applying the brakes, ensuring all significant deceleration occurs within the slip road rather than on the live carriageway.

Step-by-Step Solution

1
Check mirrors and move into Lane 1 (the left-hand lane) well before reaching the junction.
The vehicle is correctly positioned in the leftmost lane ahead of the exit.
The Highway Code requires drivers to move into the left-hand lane in good time rather than attempting last-minute lane changes near the exit.
2
Signal left in good time, using the 300-yard countdown marker to time the indicator while maintaining carriageway speed.
Surrounding road users are alerted to your intention to leave the motorway.
Signalling early while maintaining a steady cruising speed prevents following drivers from misinterpreting your intentions or braking unnecessarily.
3
Steer smoothly across into the deceleration lane without harsh braking on the live carriageway.
The vehicle enters the slip road safely without causing a hazard to traffic continuing on the main carriageway.
Braking on the live motorway before entering the slip road creates severe rear-end collision risks for trailing high-speed traffic.
4
Apply the brakes smoothly once completely within the deceleration lane to bring the speed down for the slip road.
The vehicle reaches an appropriate speed for the slip road bends or end-of-ramp junction.
Deceleration lanes are specifically designed to absorb braking off the main high-speed carriageway.

Key Concept

Motorway lane discipline when exiting requires establishing position in Lane 1 well before the junction, signalling at the countdown markers, and delaying braking until fully within the deceleration lane.
Estimated Time:1m 0s
Question 7Question →

Your car suffers engine failure on a motorway and you manage to stop safely on the hard shoulder. Which TWO actions should you take to keep yourself and your passengers safe?

Select all that apply

Show answer & explanation

Answer: Switch on your hazard warning lights to alert approaching traffic; Exit the vehicle using the left-hand doors and wait behind the safety barrier

Answer

The correct actions are switching on your hazard warning lights and exiting the vehicle using the left-hand doors to wait behind the safety barrier.
Under UK Highway Code Rule 274, when stopped on the hard shoulder you must make your vehicle as visible as possible by switching on hazard warning lights. All occupants must exit via the left-hand passenger doors away from moving traffic and wait behind the safety barrier on the verge or embankment.

Step-by-Step Solution

1
Warn approaching traffic of the hazard
Hazard warning lights are activated immediately upon stopping
Alerts approaching motorway drivers that your vehicle is stationary on the hard shoulder.
2
Safely evacuate all vehicle occupants
All passengers leave through the near-side (left-hand) doors
Prevents anyone from opening doors into or stepping onto live, high-speed traffic lanes.
3
Position occupants in a safe location away from the carriageway
Everyone moves behind the safety barrier and up the embankment
Provides maximum physical protection in the event another vehicle collides with the stationary car.

Key Concept

Motorway Breakdown Safety Protocol (UK Highway Code Rule 274)
Estimated Time:45s
Question 8Question →

If you see a broken-down vehicle stranded on the motorway hard shoulder, you are legally permitted to pull onto the hard shoulder behind it to offer assistance, provided you switch on your hazard warning lights.

Show answer & explanation

Answer: False

Answer

False
Under Highway Code Rule 270, you must not stop on a motorway hard shoulder unless your own vehicle has broken down, you face a genuine personal emergency, or you are instructed to stop by the police, traffic officers, or emergency signals. Stopping to offer voluntary aid to another motorist is strictly prohibited for ordinary drivers; you should continue safely and report the hazard at the next exit or service area.

Step-by-Step Solution

1
Identify the legal restrictions governing stopping on motorway hard shoulders under UK traffic law.
Highway Code Rule 270 strictly prohibits stopping on any part of a motorway, slip road, or hard shoulder except in a direct personal emergency, breakdown, or when directed by authorised personnel.
The hard shoulder is an active emergency corridor on high-speed roads and is not a general stopping area.
2
Evaluate whether providing voluntary roadside assistance to another stranded driver constitutes a lawful exemption.
Stopping to assist another driver is not a lawful exemption for members of the public and creates serious static collision hazards.
Only designated emergency services, traffic officers, and authorised recovery operators are permitted to stop to attend to stranded vehicles.
3
Assess the effect of activating hazard warning lights in this scenario.
Activating hazard warning lights does not grant legal permission or an exemption to stop on the hard shoulder.
Warning lights do not override statutory motorway stopping prohibitions.

Key Concept

Lawful and Prohibited Reasons for Stopping on the Motorway Hard Shoulder
Estimated Time:1m 0s
Question 9Question →

You have stopped in an Emergency Area on an All-Lane Running smart motorway to resolve a vehicle issue. Having safely rectified the problem, what action must you take before pulling out onto the live carriageway?

Show answer & explanation

Answer: Use the emergency roadside telephone to contact National Highways so they can set signals to assist your departure

Answer

Use the emergency roadside telephone to contact National Highways so they can set signals to assist your departure
Under Highway Code Rule 270, you must always use the dedicated emergency roadside telephone inside the Emergency Area to speak with National Highways before rejoining the carriageway. Because emergency areas do not feature an acceleration lane, control centre operators must actively manage traffic upstream—typically by displaying a Red X signal over the nearside lane or setting reduced variable speed limits—to create a protected window for your vehicle to rejoin safely.

Step-by-Step Solution

1
Identify the structural characteristics of an Emergency Area (EA) on a smart motorway
Recognise that emergency areas are short, isolated refuge bays without standard motorway acceleration lanes.
Building sufficient speed from a dead stop directly into an active live lane is impossible without active traffic intervention.
2
Apply the mandatory Highway Code procedure (Rule 270) for leaving an Emergency Area
Determine that the driver must remain in the vehicle or bay and use the emergency roadside telephone.
The regional operating control centre can monitor the area using CCTV and close the nearside lane (displaying a Red X) or lower speed limits to let the vehicle merge safely.

Key Concept

Highway Code Rule 270: Emergency Area rejoining protocol and active traffic management support
Estimated Time:1m 0s
Question 10Question →

While driving on a free-flowing three-lane motorway, you need to overtake a slower vehicle travelling ahead in your lane and subsequently return to your original lane. In what sequence should you carry out these driving actions?

Drag items to arrange them in the correct order

Show answer & explanation

Answer

The correct sequence begins with checking mirrors and blind spots, followed by signalling right and moving into the overtaking lane, passing the vehicle steadily, verifying adequate forward clearance in the interior mirror, and finally signalling left to return to the left-hand lane and cancelling the indicator.
Safe overtaking on a motorway requires a strict adherence to the Mirror-Signal-Manoeuvre routine. Drivers must first verify that lane 2 and their blind spots are clear before signalling and moving out. After overtaking, the driver must confirm adequate separation distance using the interior mirror before signalling left, returning to the left-hand lane, and cancelling the indicator.

Step-by-Step Solution

1
Check interior mirror, right door mirror, and the right-side blind spot before signalling.
Establishes comprehensive situational awareness and ensures lane 2 is clear of faster-approaching traffic.
Highway Code Rule 267 mandates thorough observation before initiating an overtaking manoeuvre to avoid causing other drivers to brake or swerve.
2
Indicate right and smoothly steer out into lane 2.
Alerts other road users to your intention and transitions your vehicle into the overtaking lane.
Signalling must happen only after confirming the gap is safe, allowing a controlled change of direction.
3
Drive past the overtaken vehicle at a safe, legal speed without lingering in their blind spot.
Completes the physical passage alongside the vehicle.
Maintaining appropriate lane discipline and prompt progression prevents unnecessary lane hogging and reduces exposure to side hazards.
4
Observe the interior rear-view mirror until the overtaken vehicle's headlights/front bumper appear.
Confirms sufficient stopping distance between both vehicles.
Using the interior mirror gives an accurate perspective of depth and distance, ensuring you will not cut across the other driver's front.
5
Signal left, steer smoothly back into lane 1, and ensure the indicator is cancelled.
Restores primary lane discipline in the left-hand lane.
Highway Code Rule 264 requires returning to the left-hand lane once overtaking is complete, while cancelling the signal avoids confusing following drivers.

Key Concept

Motorway Overtaking Procedure and Lane Discipline
Estimated Time:1m 30s
Question 11Question →

You are driving a vehicle that loses speed on a steep motorway incline where a climbing (crawler) lane is provided. In what order should you carry out the following actions to maintain proper lane discipline?

Drag items to arrange them in the correct order

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Answer

The correct sequence begins with checking mirrors and signalling left, moving into the climbing lane, remaining in the climbing lane during the ascent, and finally checking right-hand mirrors and blind spots before rejoining the main running lane as the climbing lane ends.
According to the Highway Code, climbing (crawler) lanes are provided on steep motorway gradients so slow-moving traffic can pull to the left and avoid obstructing faster vehicles. The procedure begins with the Mirrors - Signal - Manoeuvre routine to safely enter the climbing lane, staying in that lane throughout the climb, and finishing with comprehensive mirror and blind-spot checks before merging back into the normal running lane as the climbing lane terminates.

Step-by-Step Solution

1
Apply the Mirrors - Signal - Manoeuvre routine before entering the climbing lane.
Observation and indication confirm that moving left into the newly opened crawler lane is safe without endangering following traffic.
Safe lane changes always require checking mirrors and signalling intentions prior to altering course.
2
Transition smoothly into the designated climbing lane on the left.
The main running lanes remain clear of slow-moving obstruction.
The Highway Code instructs slower traffic to use climbing lanes to prevent congestion on steep gradients.
3
Maintain vehicle progress within the climbing lane for the duration of the hill climb.
Faster-moving vehicles can pass unhindered in the main carriageway lanes.
Proper lane discipline requires remaining in the dedicated lane until the gradient levels out.
4
Observe right-hand mirrors, check the blind spot over your right shoulder, and merge back into the main carriageway.
The vehicle safely rejoins the normal running lane as the crawler lane terminates.
Climbing lanes end near the summit, requiring drivers to yield and safely merge back into the continuing traffic flow.

Key Concept

Proper use of motorway climbing (crawler) lanes and the Mirrors - Signal - Manoeuvre routine when entering and exiting dedicated lanes.
Question 12Question →

You are driving at 60 mph in the left-hand lane (Lane 1) of a three-lane motorway and approach a slower-moving vehicle travelling at 50 mph. In what order should you carry out the actions to overtake safely and comply with motorway lane discipline rules?

Drag items to arrange them in the correct order

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Answer

The correct sequence begins with checking the interior and right-hand door mirrors, followed by signalling right, moving into Lane 2 to pass the vehicle, and finally checking mirrors and returning to Lane 1.
The proper sequence adheres to the standard Mirrors-Signal-Manoeuvre (MSM) routine followed by the fundamental motorway rule of keeping left (Rule 264). A driver must first observe rear and side traffic through mirrors, indicate right to warn others, change into Lane 2 to complete the overtake, and immediately return to Lane 1 when safely clear.

Step-by-Step Solution

1
Check rear and right-hand mirrors before changing speed or direction.
Driver establishes whether Lane 2 has a safe gap and no faster vehicles are approaching.
The Mirrors-Signal-Manoeuvre (MSM) routine requires situational awareness before indicating.
2
Apply the right turn signal in good time.
Other motorway drivers are alerted to the impending lane change.
Signalling before changing lanes prevents surprises for following and adjacent traffic.
3
Change lanes into Lane 2 and overtake the slower vehicle safely.
The overtaking manoeuvre is carried out smoothly in Lane 2.
Lanes 2 and 3 on a motorway are designated strictly for overtaking slower-moving traffic.
4
Check mirrors to confirm the overtaken vehicle is sufficiently behind, then return to Lane 1.
The vehicle safely returns to the primary driving lane.
Highway Code Rule 264 requires drivers to keep in the left lane unless overtaking.

Key Concept

Motorway lane discipline and the Mirrors-Signal-Manoeuvre routine during overtaking
Estimated Time:1m 0s
Question 13Question →

Following a period of driving on a motorway, you steer into the deceleration lane to leave at an upcoming junction. Why is it essential to check your speedometer before reaching the end of the slip road?

Show answer & explanation

Answer: Your perception of speed may be distorted after fast driving, making you travel faster than you think.

Answer

Your sense of speed may be distorted after driving at high speed, meaning you are likely travelling faster than you realise.
After driving at higher speeds on a motorway, your perception of speed becomes altered, leading you to feel as though you are moving much slower than your actual speed. Checking the speedometer on the slip road allows you to accurately monitor and adjust your speed before reaching hazards such as roundabouts, sharp curves, or queuing traffic at the junction, as outlined in Highway Code Rule 272.

Step-by-Step Solution

1
Identify the psychological and sensory effect of sustained high-speed motorway driving.
Recognise that drivers experience velocitation, where lower speeds feel deceptively slow after prolonged high-speed travel.
Sensory adaptation makes speeds like 40 mph or 50 mph feel much slower than they actually are.
2
Apply Highway Code Rule 272 regarding exit slip road procedures.
Check the speedometer instrument rather than relying on visual estimation.
Slip roads frequently terminate in sharp bends, traffic signals, or roundabouts that require substantial, controlled deceleration.

Key Concept

Counteracting speed adaptation by checking the speedometer on exit slip roads (Highway Code Rule 272)
Estimated Time:1m 0s
Question 14Question →

You are driving in the middle lane (lane 2) of a three-lane motorway at 65 mph. The vehicle ahead in your lane is travelling at 50 mph, while the left-hand lane (lane 1) has occasional slower traffic. What is the correct way to overtake this vehicle?

Show answer & explanation

Answer: Check your mirrors, check your right blind spot, move into lane 3 to overtake on the right, and return to an appropriate lane once safe

Answer

Check mirrors and blind spots, move into the right-hand lane (lane 3) to overtake on the right, and return to an appropriate lane once safely past.
Under Highway Code Rule 267, motorway overtaking should always be executed on the right. Before changing lanes to overtake, drivers must carry out full observation using the Mirror-Signal-Manoeuvre routine and checking blind spots, complete the pass in the right-hand lane, and return to an inside lane when safely clear.

Step-by-Step Solution

1
Assess the traffic situation and determine the legal lane for overtaking.
Identified that under UK Highway Code Rule 267, overtaking on a motorway must be conducted on the right unless traffic is queueing slowly in lanes.
Passing on the left (undertaking) in free-flowing traffic is dangerous and contrary to motorway regulations.
2
Apply the Mirror-Signal-Manoeuvre (MSM) routine, including a check of the offside blind spot.
Confirmed lane 3 is clear of faster-approaching vehicles before commencing the lane change.
Door and interior mirrors have blind spots that can conceal approaching vehicles or motorcycles.
3
Complete the overtake in lane 3 and safely return towards the left when adequately clear of the overtaken vehicle.
Safe completion of the manoeuvre while maintaining proper motorway lane discipline.
Highway Code rules require drivers to return to the left-hand lanes when not actively overtaking.

Key Concept

Motorway Overtaking and Offside Lane Discipline
Estimated Time:1m 0s
Question 15Question →

When preparing to leave a motorway at an upcoming junction, drivers must respond accurately to various signs, markers, and road sections. Match each motorway exit feature to its corresponding correct driving action or regulatory procedure.

Click a left item, then click its matching right item

Items

Advance direction sign (located approximately half a mile before the junction)
Three-bar countdown marker (located approximately 300 yards before the slip road)
Main carriageway section running alongside the countdown markers
Deceleration lane / exit slip road entry

Matches

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Answer

The correct pairings match the advance direction sign with early positioning in the left-hand lane, the three-bar countdown marker with activating the left turn signal, the main carriageway with maintaining cruising speed, and the deceleration lane with reducing vehicle speed smoothly.
Under Highway Code Rules 272 and 273, the motorway leaving routine follows a strict chronological sequence: advance direction signs prompt early movement to the left-hand lane; the three-bar countdown marker (300 yards) is the standard point to begin signalling left; cruising speed must be maintained on the live carriageway; and deceleration must occur only after entering the slip road.

Step-by-Step Solution

1
Identify the primary purpose of the half-mile advance direction sign.
Recognise that early lane positioning into the left-hand lane is required well before the exit.
Moving over early prevents last-minute lane cutting across faster lanes.
2
Determine the standard signalling point specified by Highway Code Rule 273.
Identify that the left indicator should be applied at the three-bar (300-yard) countdown marker.
Signalling at 300 yards gives adequate notice without misleading other road users.
3
Analyse speed management on the main carriageway versus the slip road.
Ensure cruising speed is maintained on the main carriageway and braking is reserved exclusively for the deceleration lane.
Braking on the main motorway lanes creates severe rear-end collision risks for high-speed traffic.

Key Concept

Motorway Exit Sequence and Speed Management (Highway Code Rules 272 and 273)
Estimated Time:1m 30s
Question 16Question →

When entering a motorway via a slip road, arrange the following steps in the correct chronological order to merge safely and lawfully.

Drag items to arrange them in the correct order

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Answer

The correct sequence begins with accelerating along the slip road to match motorway traffic speed, followed by checking mirrors and signalling, performing a right-hand blind spot check while yielding priority to carriageway traffic, and finally merging smoothly into lane 1 and cancelling the indicator.
In accordance with Highway Code Rule 259, safe motorway joining requires building up speed on the slip road, checking mirrors and signalling early, making a quick sideways glance into the blind spot while giving priority to main carriageway traffic, and completing the merge smoothly into lane 1.

Step-by-Step Solution

1
Accelerate along the slip road
Vehicle speed matches the prevailing speed of traffic on the motorway
Matching traffic speed prevents causing sudden braking or disruption on the main carriageway.
2
Check mirrors and signal right
Awareness of lane 1 traffic is established and intention to merge is communicated
Allows surrounding drivers on the motorway to anticipate your approach.
3
Check blind spot and observe priority
Confirmation that the intended gap is clear and carriageway priority is respected
Highway Code Rule 259 states traffic joining from a slip road must give priority to traffic already on the main carriageway.
4
Merge into lane 1 and cancel indicator
Safe positioning in lane 1 without misleading signals
Completes the manoeuvre safely and avoids confusing following drivers with a continuous signal.

Key Concept

Highway Code Rule 259 procedure for joining the motorway safely from a slip road
Estimated Time:45s
Question 17Question →

Under the Highway Code, which of the following road users is strictly prohibited from using a motorway?

Show answer & explanation

Answer: A cyclist riding a pedal bicycle

Answer

A cyclist riding a pedal bicycle is strictly prohibited from using a motorway.
Under Highway Code Rule 253, motorways must not be used by pedestrians, cyclists, horse riders, certain slow-moving agricultural vehicles, and motorcycles under 50 cc. Pedal bicycles cannot safely integrate with high-speed traffic and are therefore completely prohibited.

Step-by-Step Solution

1
Review the restrictions set out in Highway Code Rule 253 regarding prohibited motorway road users.
Rule 253 identifies pedestrians, cyclists, horse riders, motorcycles under 50 cc, and certain slow-moving agricultural vehicles as prohibited.
Motorways are high-speed environments designed exclusively for specific classes of motor vehicles capable of maintaining appropriate speeds safely.
2
Evaluate the eligibility of each road user listed in the options.
Towing vehicles, dual-control supervised learner drivers, and large goods vehicles are all permitted with conditions, whereas pedal cycles are completely banned.
This isolates the only road user category that is categorically prohibited under the regulations.

Key Concept

Prohibited vehicles and road users on motorways under Highway Code Rule 253
Estimated Time:45s
Question 18Question →

Drivers on UK motorways must recognize how maximum speed rules vary across vehicle configurations and electronic gantry signals. Match each motorway scenario to its correct legal speed limit and status.

Click a left item, then click its matching right item

Items

A solo motorcycle travelling on an unobstructed motorway without active electronic signs
A passenger car towing a lightweight camping trailer
An overhead gantry sign showing '50' enclosed within a solid red ring
An overhead matrix signal showing '30' accompanied by flashing amber lights

Matches

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Answer

Solo motorcycle matches the national speed limit of 70 mph; car towing a trailer matches the statutory maximum limit of 60 mph; '50' in a red ring matches the mandatory enforceable limit of 50 mph; '30' with flashing amber lights matches the advisory recommended speed of 30 mph.
On UK motorways, cars and solo motorcycles are governed by the 70 mph national speed limit unless signs indicate otherwise. When towing a trailer, this limit reduces to 60 mph. On smart motorways and gantries, variable speed limits displayed within a red ring are legally mandatory, while matrix displays accompanied by amber flashing lights provide advisory guidance.

Step-by-Step Solution

1
Determine statutory baseline limits for specific vehicle classes under motorway national speed limit rules.
Cars and solo motorcycles can travel up to 70 mph, whereas vehicles towing any trailer are limited to 60 mph.
Vehicle configurations carrying or pulling additional loads have longer stopping distances and lower legal maximum speeds.
2
Differentiate between mandatory electronic variable speed limit signs and advisory motorway hazard warnings.
Signs displaying numbers inside red rings are mandatory; matrix signs displaying numbers with flashing amber corner lights are advisory recommendations.
Red circles dictate legal prohibitions and mandatory caps, while amber flashing lights warn of transient road conditions.
3
Pair each vehicle type and gantry signal description with its exact speed value and legal enforcement status.
All four pairs are uniquely matched.
Each scenario represents a distinct legal regulation defined in the Highway Code.

Key Concept

Motorway Speed Limits and Gantry Signage Distinctions
Estimated Time:1m 0s
Question 19Question →

You are driving along an acceleration lane preparing to join the main carriageway of a motorway. In addition to checking your mirrors and signalling, what final safety check should you make before merging?

Show answer & explanation

Answer: Take a quick sideways glance over your right shoulder to check the blind spot

Answer

Take a quick sideways glance over your right shoulder to check the blind spot.
Under the Highway Code, drivers joining a motorway must give priority to traffic already on the main carriageway and ensure it is safe before merging. A quick glance over the right shoulder covers the blind spot area that mirrors cannot show, ensuring you do not pull out into another vehicle.

Step-by-Step Solution

1
Assess traffic flow on the main carriageway
Identify an appropriate gap in lane 1 while matching speed on the slip road.
Traffic on the main carriageway has priority, so you must merge smoothly without disrupting existing vehicles.
2
Check mirrors and signal your intention to merge
Rearward vision is checked and your intention is communicated clearly.
Signalling informs drivers in lane 1 of your intention to join.
3
Check the right-hand blind spot with a quick over-the-shoulder glance
Confirmation that no vehicle is hidden in the area beside your car.
Mirrors do not cover all areas directly alongside the vehicle, making a shoulder check essential before changing direction.

Key Concept

Highway Code Rule 259: Joining the motorway safely by checking blind spots in addition to mirrors.
Estimated Time:45s
Question 20Question →

When using an acceleration lane to merge onto a motorway, what is the correct driving procedure?

Show answer & explanation

Answer: Match your speed to the flow in lane 1, give priority to carriageway traffic, and check your blind spot before merging

Answer

Match your speed to the flow in lane 1, give priority to carriageway traffic, and check your blind spot before merging
According to the Highway Code (Rule 259), when joining a motorway from a slip road, drivers must give priority to traffic already on the main carriageway, regulate their speed to match the traffic flow in the left-hand lane (lane 1), and carry out complete observations, including a crucial right-hand blind spot check before safely merging.

Step-by-Step Solution

1
Assess motorway traffic speed and identify a suitable gap in lane 1 while proceeding down the acceleration lane.
Vehicle speed matches the pace of the main carriageway traffic flow.
Matching speed prevents causing sudden braking or disruption to existing carriageway traffic.
2
Maintain awareness that main carriageway vehicles hold priority under Highway Code Rule 259.
The joining driver adjusts positioning to yield where necessary rather than forcing entry.
Traffic already on the motorway has right of way over vehicles joining from a slip road.
3
Check mirrors and conduct a final right-shoulder blind-spot check before smoothly steering into the gap in lane 1.
The vehicle merges safely into lane 1 without crossing into further lanes.
A physical blind-spot check verifies that no adjacent vehicle is hidden from mirror view.

Key Concept

Motorway joining procedure, priority rules, and observation routines under Highway Code Rule 259
Estimated Time:1m 0s
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Motorway Rules Practice Questions — UK Driving Theory Test | Examkin