Highway Code: Real-World Road Operations
Using the Road 159 to 203 (Highway Code) | Free DVSA Theory Practice Test
Master Junction Discipline, Roundabout Rules & Safe Overtaking
Test Coverage
Rules 159–203 of The Highway Code
Core Focus
Merging, lane discipline & giving way
Key Value
Crucial for safe real-life road sharing
💡 Section Blueprint Overview:
This section is vital for learning how to share the road safely and execute correct driving procedures. It evaluates your spatial awareness and choice of priority across daily transit interactions:
🔄 Roundabout exits
🏎️ Overtaking safely
🚶 Pedestrian crossings
📐 Reversing & turning
- Questions are based on the ‘Using the Road’ section (Rules 159–203) of The Highway Code.
- Topics include overtaking, road junctions, roundabouts, pedestrian crossings, and reversing.
- This section is crucial for learning how to share the road safely and follow correct driving procedures.
- Covers common real-life scenarios like merging, lane discipline, and giving way.
While overtaking a large vehicle, what should you be particularly cautious about?
You should always follow another driver overtaking a large vehicle to save time.
Large vehicles have better visibility, so they will always see you.
Overtaking large vehicles takes less time than overtaking smaller ones.
The vehicle may block your view of oncoming traffic, increasing risk.
Large vehicles limit visibility, making it harder to judge road conditions. Dropping back before overtaking improves your view and allows the truck driver to see you. Highway Code Rule 164: Stay back from large vehicles to improve visibility and ensure a safe overtaking distance.
You have to overtake a cyclist on a road where the speed limit is 30 mph. What is the minimum clearance you should leave?
1 metre.
1.5 metres.
2 metres.
Only as much space as needed to pass safely.
When overtaking cyclists at speeds up to 30 mph, you must leave at least 1.5 metres. At higher speeds, you should allow even more space to prevent endangering them. Highway Code Rule 163: Always give cyclists at least 1.5 metres of space when overtaking at speeds up to 30 mph.
You are driving on a road with double white lines, and the solid line is nearest to you. What should you do if a slow-moving vehicle is ahead?
Overtake carefully if no oncoming traffic is present.
Wait behind the vehicle until the road markings change.
Cross the white line briefly if you signal and accelerate quickly.
Move into a bus lane to pass the slow-moving vehicle.
Double white lines with a solid line nearest to you must not be crossed to overtake, except in very limited circumstances (e.g., passing a stationary vehicle). Overtaking is illegal in this situation. Highway Code Rule 165: Crossing solid white lines for overtaking is prohibited unless explicitly allowed under Rule 129.
Which of the following is TRUE about overtaking in high-risk situations?
You can overtake a tram at a kerbside stop even if there is no marked passing lane.
It is safe to overtake a cyclist approaching a roundabout if they are riding close to the left.
You should never overtake when it forces another road user to swerve or slow down.
If a vehicle ahead is indicating right but hasn’t turned, you can assume it’s safe to overtake.
Overtaking should never put other road users at risk. If your maneuver forces another driver, cyclist, or pedestrian to react suddenly, it is unsafe and against the rules. Highway Code Rule 167: Overtaking is not allowed where it creates conflict with other road users.
As you drive a slow-moving vehicle on a winding rural road, you notice multiple vehicles behind you. There are no safe overtaking spots. What is the best course of action?
Maintain awareness by frequently checking your mirrors and pull in at the next safe opportunity.
Continue driving at your pace, as other drivers must find their own overtaking opportunities.
Speed up to match the vehicles behind you, even if it exceeds a safe limit.
Ignore the queue behind you, as long as you are within the speed limit.
Blocking traffic can lead to impatient and dangerous overtaking attempts. Pulling in where safe allows for smoother and safer road use for everyone. Highway Code Rule 169: Drivers of slow-moving vehicles should check mirrors and allow traffic to pass when safe.
You are approaching a junction and see a pedestrian waiting to cross the road you are turning into. What should you do?
Continue turning if they have not stepped onto the road yet.
Slow down but proceed, assuming they will wait for you.
Stop and give way, as pedestrians have priority.
Use your horn to alert them and continue turning.
Pedestrians crossing or waiting to cross at a junction must be given priority. Failing to yield could lead to accidents or penalties. Always anticipate pedestrian movement before proceeding. Highway Code Rule 170: Give way to pedestrians at junctions.
What could you do if a large vehicle is obstructing your view before overtaking?
Overtake immediately to avoid getting stuck behind a slow-moving vehicle.
Follow closely behind so you can overtake as soon as possible.
Rely on the vehicle in front to judge if it’s safe for you to overtake too.
Move slightly to the right to see past it before committing to overtake.
Positioning slightly right improves visibility without moving fully into the opposite lane, reducing the risk of unseen hazards. Highway Code Rule 163: Use mirrors, check blind spots, and ensure a clear view before overtaking.
What happens if you rely only on mirrors without checking blind spots before changing lanes?
You may fail to see cyclists or motorcyclists in your blind spots, increasing the risk of a collision.
Your mirrors automatically adjust to show all areas, eliminating the need for extra checks.
Other drivers will always anticipate your movements and adjust accordingly.
You can rely on your rearview mirror alone, as it provides a complete view of surrounding traffic.
Mirrors do not cover all areas around the vehicle. Blind spots can hide smaller road users like cyclists and motorcyclists, making physical checks essential before changing direction. Highway Code Rule 161: Always check blind spots, as mirrors do not provide a complete view.
You see a vehicle ahead beginning to overtake another car on a single-lane road. What should you do?
Follow closely behind and overtake immediately after them.
Flash your headlights to signal your intention to overtake as well.
Increase your speed to overtake both vehicles before the first driver finishes.
Wait and assess whether there is enough space for you to overtake safely as well.
The vehicle ahead may not have left enough space for another overtaking maneuver. Always judge conditions independently before overtaking. Highway Code Rule 163: Do not assume you can simply follow another vehicle overtaking.
Which practice helps maintain full control of a vehicle while driving?
Keeping one hand free for adjusting controls or operating devices.
Holding the wheel with one hand to allow faster gear changes.
Relying solely on driver assistance systems for vehicle stability.
Keeping both hands on the wheel or handlebars whenever possible.
Maintaining both hands on the steering wheel or handlebars ensures greater control, stability, and quicker reactions, particularly in unexpected situations. Highway Code Rule 160: Drive or ride with both hands on the wheel or handlebars where possible for full control.
In what ways should you adjust your driving at junctions to account for larger vehicles?
Assume they will stay in their lane when turning.
Leave extra space, as they may need to use the full road width.
Drive closer to them to prevent delays.
Expect them to always use turn signals accurately.
Large vehicles, such as lorries and buses, often require extra space to turn and may move into adjacent lanes. Anticipating their movements helps avoid collisions and unnecessary congestion. Highway Code Rule 170: Watch out for long vehicles turning at junctions.
In what ways should you adjust your overtaking approach when passing horse riders?
Pass as quickly as possible to minimize disturbance.
Sound your horn to warn them of your approach.
Drive close to them to keep other vehicles from overtaking dangerously.
Slow down to under 10 mph and leave at least 2 metres of space.
Horses can be easily startled by vehicles. Slowing down and giving them plenty of space helps ensure safety for both the rider and the horse. Highway Code Rule 163: Pass horse riders at speeds under 10 mph and allow at least 2 metres of space.
As you prepare to overtake another vehicle at night, what extra precautions should you take?
Drive as close as possible to the vehicle ahead to shorten the overtaking distance.
Use your full beam headlights at all times to see better.
Judge speed and distance carefully, as visibility is reduced in the dark.
Flash your headlights to warn the driver ahead that you are overtaking.
At night, distance and speed are harder to judge. Extra caution is needed to avoid misjudging gaps or oncoming traffic speeds. Highway Code Rule 163: Take extra care at night, as it is harder to judge speed and distance.
When should you check your mirrors while driving?
Frequently, to always be aware of vehicles behind and beside you.
Only when changing lanes or making a turn.
Just before stopping at traffic lights or junctions.
After signaling, to confirm your intended move is clear.
Regular mirror checks help you stay aware of surrounding traffic, allowing you to react to changes safely. Relying only on occasional mirror checks increases the risk of missing hazards. Highway Code Rule 161: Use mirrors frequently to stay aware of your surroundings.
When driving on a right-hand bend, what is the best positioning to maintain safety and visibility?
Keeping well to the left to improve your view of oncoming traffic.
Moving toward the center to prepare for a potential overtake.
Staying close to the right-hand side for a better angle into the bend.
Positioning centrally to balance visibility and reaction time.
Keeping to the left on right-hand bends enhances your field of vision, allowing earlier detection of oncoming vehicles and reducing the risk of head-on collisions. Highway Code Rule 160: Keep well to the left on right-hand bends to improve visibility and safety.
What could happen if you assume a vehicle signaling left at a junction will actually turn?
Nothing, as signals always indicate a driver's next move.
You may pull out into their path if they continue straight.
It allows you to move faster and avoid delays.
Other vehicles behind you will know when to proceed.
Drivers may signal incorrectly, forget to cancel indicators, or change their minds. Waiting for clear confirmation before pulling out prevents collisions and ensures a safe flow of traffic. Highway Code Rule 170: Do not assume a vehicle signaling will turn.
Why is overtaking a stopped vehicle at a pedestrian crossing particularly dangerous?
The stopped vehicle may suddenly move, blocking your path.
It may be a bus, and passengers could be stepping off onto the road.
Pedestrians could be crossing in front of the stopped vehicle, unseen by you.
Overtaking at crossings is only dangerous if there are children present.
Vehicles stopping at pedestrian crossings do so to allow pedestrians to cross. Overtaking in this situation blocks your view of pedestrians and puts them at serious risk. Highway Code Rule 165: You must not overtake the nearest vehicle to a pedestrian crossing if it has stopped to let people cross.
What should drivers be particularly cautious about when filtering traffic?
Cyclists and motorcyclists, as they are harder to see and more vulnerable.
Large vehicles, as they take up more space and move slower.
Pedestrians on the pavement, even if they are not crossing.
Emergency vehicles, as they always have the right of way.
Cyclists and motorcyclists can filter through traffic and may not always be easily visible. Giving them plenty of room and avoiding sudden lane changes helps prevent collisions. Highway Code Rule 160: Be aware of cycles and motorcycles filtering through traffic—give them space and do not cut across them.
Before moving off, what is the most important reason for checking all mirrors and blind spots?
To ensure the vehicle's indicators are functioning properly.
To confirm there are no obstacles directly in front of the vehicle.
To be aware of any hidden road users or hazards in surrounding areas.
To check the weather conditions before starting your journey.
Checking mirrors and blind spots helps detect hidden road users such as cyclists, pedestrians, or motorcyclists who may not be visible in mirrors alone. Failing to do so can lead to serious collisions, especially in busy or urban environments. This crucial step ensures a safe and controlled departure, reducing the risk of accidents. Highway Code Rule 159: Always check all mirrors and blind spots before moving off.
What is the most common reason drivers misjudge overtaking near the brow of a hill?
The shape of the road makes it difficult to judge the speed of oncoming traffic.
Drivers assume the absence of headlights means no vehicles are approaching.
The incline makes it feel like there is more space than there actually is.
Overtaking in such situations is legal, so drivers rely on road markings alone.
On hills and hump bridges, oncoming vehicles may appear suddenly, giving less reaction time than expected. Misjudging speed can lead to dangerous head-on collisions. Highway Code Rule 166: Never overtake when you cannot see far enough ahead to ensure safety.
What should you ensure before attempting to overtake another vehicle?
That you only focus on the vehicle you are overtaking, ignoring traffic behind.
That you accelerate quickly without checking gaps to complete the overtake faster.
That the road ahead is clear, no one is overtaking you, and there is a suitable gap to move into.
That the vehicle in front will automatically slow down to let you pass.
Safe overtaking requires a clear road ahead, checking for vehicles already overtaking, and ensuring a suitable gap to rejoin safely. Failing to do so can cause collisions or force sudden braking. Highway Code Rule 162: Always check ahead, behind, and for available gaps before overtaking.
While driving on a motorway, you notice a vehicle overtaking you but struggling to complete the maneuver due to oncoming traffic merging ahead. What is the safest action to take?
Maintain a steady speed and let the overtaking driver handle the situation.
Gently ease off the accelerator to create more space ahead for them.
Move to the right to give them extra room to pass.
Flash your headlights repeatedly to warn them they shouldn’t be overtaking.
If an overtaking vehicle is at risk, the safest action is to slow down slightly to give them enough room to rejoin the lane safely. Blocking or pressuring them increases accident risk. Highway Code Rule 168: Always allow space for vehicles overtaking you, and never obstruct their maneuver.
Whether you should overtake a large vehicle depends mainly on which factor?
The speed of the large vehicle compared to your vehicle.
The width of the road, regardless of visibility or oncoming traffic.
Whether other vehicles behind you are also trying to overtake.
The availability of a clear and sufficient space ahead to complete the maneuver.
Overtaking a large vehicle requires more time and space. If there isn’t enough room to complete the maneuver safely, it’s best to wait. Highway Code Rule 164: Ensure there is enough space to overtake safely. If in doubt, do not overtake.
What should you do if you are towing a trailer and need to overtake another vehicle?
Ensure you have extra space and time, as the trailer affects acceleration and maneuvering.
Overtake as quickly as possible to minimize time spent in the opposite lane.
Follow the vehicle closely before overtaking to reduce the overtaking distance.
Rely on the trailer's momentum to help with overtaking on a downhill slope.
When towing, the added length and weight impact acceleration and handling, making overtaking more challenging. Drivers should allow for a longer overtaking distance and ensure the road is clear before making a move. Highway Code Rule 160: Towing affects overtaking, braking, and maneuvering—adjust your driving accordingly.
You're about to overtake a vehicle that is slowing down near a pedestrian island. What is the safest action to take?
Continue overtaking quickly before the pedestrian steps onto the road.
Slow down and assess why the vehicle is slowing before deciding.
Sound your horn to warn the pedestrian not to cross.
Move to the opposite lane to overtake safely.
The vehicle ahead may be stopping for a pedestrian crossing from the island, making overtaking dangerous and illegal. Always anticipate hidden hazards before overtaking. Highway Code Rule 167: Do not overtake when a vehicle ahead is stopping for a pedestrian at a crossing.