The UK Doesn't Have 'Right of Way' — It Has Priority

One of the most important — and most commonly misunderstood — concepts in UK driving is that the UK does not technically have a "right of way". The Highway Code deliberately avoids this phrase because it implies an absolute right to proceed. Instead, the UK system is built around the concept of priority.

The distinction matters. If you believe you have a "right of way," you might insist on proceeding regardless of the situation. If you understand that you have priority, you recognise that priority can be given, taken, and — crucially — that no one is ever justified in causing a collision simply because they had priority.

Highway Code Rule 170 puts it clearly: "Take extra care at junctions. You should watch out for cyclists, motorcyclists, powered wheelchairs/mobility scooters and pedestrians as they are not always easy to see." The emphasis is always on caution and awareness, never on asserting your right to go first.

In practical terms, the UK system works through a combination of:

  • Road signs and markings (give way lines, stop signs, traffic lights)
  • Highway Code rules that establish priority in specific situations
  • Common sense and courtesy where no specific rule applies

On the driving test, understanding priority is essential. The examiner expects you to know who should go first in every situation — but also to show that you will give way even when you have priority if proceeding would be dangerous. Asserting priority aggressively is just as much a fault as failing to take priority when it is yours and you are holding up traffic.

This guide covers every major priority situation you will encounter on UK roads, with specific Highway Code rule references so you can study them further. For a broader overview of recent rule changes, see our Highway Code changes guide.

Does the UK have right of way rules?
The UK uses the concept of 'priority' rather than 'right of way.' The Highway Code deliberately avoids the phrase 'right of way' because it implies an absolute right to proceed, which no road user ever has. Instead, rules and road markings establish who has priority in various situations — but all road users are expected to drive cautiously and give way if proceeding would be dangerous, even if they technically have priority.

Priority at T-Junctions: The Most Common Scenario

T-junctions are the most frequently encountered priority situation in UK driving. The rule is straightforward: traffic on the through road (the top of the T) has priority over traffic emerging from the side road (the stem of the T).

This is established by Highway Code Rule 172, which states that when approaching a junction on a minor road, you should give way to traffic on the major road. In most cases, the minor road will have a give way sign (inverted triangle) and broken white lines (dashed lines across the road) at the junction. These markings are your confirmation that you must give way.

The correct approach to a T-junction (emerging from the side road):

  1. Apply MSM (Mirror, Signal, Manoeuvre) on approach
  2. Position correctly — left side for turning left, just left of centre for turning right
  3. Reduce speed as you approach the give way lines
  4. Look right, then left, then right again (for a standard T-junction where you are joining a road with traffic flowing in both directions)
  5. Only proceed when there is a safe gap in traffic in both directions

Important nuances:

  • You do not have to stop at a give way line if the road is clear. Unlike a stop sign, a give way line means you must be prepared to stop and must give way to traffic with priority — but if there is no traffic, you can proceed at a safe speed without fully stopping. However, you must slow down enough to properly assess the junction.
  • Turning right is more complex because you need a gap in traffic from both directions. You are crossing the nearside lane of traffic to join the offside lane.
  • Blocked views: If parked cars, hedges, or walls obstruct your view, you may need to "creep and peep" — edge forward slowly until you can see, keeping ready to stop.

On the driving test, T-junctions are where the majority of observation faults occur. The examiner is looking for effective observation (looking in the right directions, in the right order, and actually processing what you see) and appropriate judgement (choosing a safe gap to emerge, neither too cautious nor too aggressive).

Emerging too cautiously — sitting at a clear junction for an unnecessarily long time — can be faulted as "undue hesitation." Emerging when a vehicle on the main road has to brake or swerve is a serious fault. The balance between these two extremes is what the examiner is assessing.

Who has priority at a T-junction in the UK?
Traffic on the through road (the top of the T) has priority over traffic emerging from the side road (the stem). The side road will typically have a give way sign and broken white lines. You must give way to traffic on the main road before emerging. You do not have to stop completely if the road is clear, but you must slow down enough to assess the junction properly. When turning right from a side road, you need a clear gap in traffic from both directions.

Priority at Roundabouts: Highway Code Rules 185-190

Roundabouts have a single, clear priority rule: give way to traffic already on the roundabout, approaching from your right. This is stated in Highway Code Rule 185.

This means when you approach a roundabout, you must look to your right. If there is traffic on the roundabout coming from your right, you wait. If the roundabout is clear (or traffic from the right is far enough away), you proceed.

Key roundabout priority points:

  • Traffic from the right has priority. You must give way to vehicles already circulating on the roundabout from your right.
  • You do not need to wait for traffic from the left. Vehicles on the roundabout to your left are moving away from you and are not a conflict.
  • Look for traffic joining from earlier entries. Vehicles may have entered the roundabout from an earlier approach road and be heading towards your entry point. Check for these as well as traffic already circulating.
  • Mini roundabouts follow the same rule. Give way to traffic from the right (Highway Code Rule 188). However, be aware that on mini roundabouts, other drivers sometimes fail to give way correctly — so proceed with extra caution even when you have priority.

Lane discipline on roundabouts:

Highway Code Rules 186-187 cover lane selection. The general rules are:

  • First exit (turning left): Approach in the left lane, signal left on approach, stay in the left lane on the roundabout.
  • Straight ahead: Approach in the left lane (unless road markings direct otherwise), no signal on approach, signal left as you pass the exit before yours.
  • Third exit or beyond (turning right): Approach in the right lane, signal right on approach, signal left as you pass the exit before yours, move to the left lane to exit.

Common roundabout priority mistakes on the driving test:

  • Not checking to the right before entering. Some learners look straight ahead at the roundabout exit rather than checking for traffic from the right. This is a serious fault if traffic is present.
  • Stopping unnecessarily. If the roundabout is clear, you should proceed — hesitating when there is no need to is faulted as undue hesitation.
  • Cutting across lanes. Entering in one lane and drifting into another while on the roundabout, or exiting from the wrong lane, is a positioning fault.
  • Failing to signal on exit. You must signal left as you pass the exit before yours to tell following traffic you are leaving the roundabout.

Roundabouts are one of the most practised elements of the driving test. You can use the road signs quiz to test your knowledge of roundabout signs and markings, and practise roundabout navigation using DriveSim's 3D driving simulator.

Who has right of way at a roundabout in the UK?
You must give way to traffic already on the roundabout, approaching from your right (Highway Code Rule 185). This applies to all roundabouts including mini roundabouts. When approaching, look to your right — if traffic is coming from the right on the roundabout, wait until it is safe. If the roundabout is clear from the right, proceed. You do not need to wait for traffic to your left as it is moving away from you. Use the correct lane on approach and signal appropriately when entering and exiting.

Priority at Crossroads and Unmarked Junctions

Crossroads — where two roads cross each other — can be the trickiest priority situations because the rules depend on the type of crossroads and the markings present.

Marked crossroads (with give way lines):

If one road has give way lines or a stop sign, that road is the minor road. Traffic on the road without markings (the major road) has priority. The rules are the same as for a T-junction — traffic on the minor road must give way to traffic on the major road in both directions.

Unmarked crossroads (no signs or markings):

This is where things become less clear-cut, because no one has absolute priority at an unmarked crossroads. Highway Code Rule 146 says you should always be ready to stop at any junction, and at unmarked crossroads, you should treat the situation with extreme caution.

In practice at unmarked crossroads:

  • Slow right down and be prepared to stop
  • Look in all directions before proceeding
  • Make eye contact with other drivers if possible
  • Give way to traffic on your right if two vehicles arrive at the same time — this is a widely understood convention in the UK, though it is not a formal Highway Code rule
  • Do not assume others will stop. At unmarked crossroads, the biggest danger is that another driver does not realise it is a crossroads at all

Crossroads with traffic from the opposite direction:

A common scenario is two vehicles approaching a crossroads from opposite directions, both wanting to turn right. In this case, Highway Code Rule 181 applies. The standard practice is to pass right side to right side (offside to offside) — that is, you both drive to the centre of the crossroads and pass in front of each other before turning. However, some crossroads are designed for vehicles to pass left side to left side (nearside to nearside), especially where there are central hatching markings. Road layout, road markings, and the position of the other vehicle should guide your decision.

On the driving test, crossroads are assessed for observation, judgement, and positioning. The examiner expects you to identify the type of crossroads on approach (marked or unmarked), apply the correct priority rules, and proceed safely. One of the most common serious faults at crossroads is emerging from a minor road without looking properly in both directions, or misjudging the speed of approaching traffic on the major road.

Who has priority at an unmarked crossroads in the UK?
At an unmarked crossroads (with no signs, lines, or traffic lights), no one has absolute priority. The Highway Code does not assign priority at unmarked junctions. The convention is to give way to traffic approaching from your right if you arrive at the same time, but this is not a formal rule. The safest approach is to slow down significantly, look carefully in all directions, be prepared to stop, and make eye contact with other drivers. Never assume another driver will give way to you at an unmarked crossroads.

Pedestrian Crossings: Highway Code Rules 195-199

Pedestrian crossings create specific priority situations that every driver must understand. The rules were strengthened in the 2022 Highway Code update, giving pedestrians greater priority in several situations. Understanding these rules is essential for both the theory and practical tests.

Zebra crossings (Highway Code Rule 195):

  • You must give way to pedestrians who are on the crossing
  • Since the 2022 Highway Code update, you should also give way to pedestrians who are waiting to cross at a zebra crossing
  • Signal to other drivers by slowing down and stopping, not by waving pedestrians across (this can be dangerous if another lane of traffic has not stopped)
  • Do not stop on the zigzag lines before or after the crossing
  • Do not overtake the leading vehicle nearest the crossing

Pelican crossings (Highway Code Rule 196):

  • These have traffic lights and a push button for pedestrians
  • When the amber light flashes, give way to any pedestrians on the crossing. If no pedestrians are on the crossing, you may proceed with caution.
  • When the light is red, stop and wait

Puffin and Toucan crossings:

  • Puffin crossings use sensors to detect pedestrians and do not have a flashing amber phase — the light changes back to green once pedestrians have cleared the crossing
  • Toucan crossings are shared with cyclists — both pedestrians and cyclists may cross

The 2022 Highway Code hierarchy of road users:

The updated Highway Code introduced a hierarchy of road users (Rule H1), placing those who can cause the greatest harm at the top of the responsibility chain. Drivers have a greater responsibility to look out for pedestrians and cyclists than the other way around. This means:

  • At junctions, you should give way to pedestrians who are crossing or waiting to cross a road you are turning into (Rule H2)
  • When turning at a junction, look for pedestrians who may have started to cross the road you are entering
  • You should not cut across cyclists, horse riders, or pedestrians (Rule H3)

On the driving test, pedestrian crossing awareness is assessed continuously. Failing to stop for a pedestrian on a zebra crossing is almost always a serious or dangerous fault. Not adjusting your approach speed when you see someone approaching a crossing can be faulted. The examiner expects you to actively scan for pedestrians at every crossing, not just react to them once they step out.

Do you have to stop for pedestrians waiting at a zebra crossing?
Under the updated Highway Code (2022), you should give way to pedestrians who are waiting to cross at a zebra crossing, not just those already on it. While the legal requirement technically only mandates stopping for pedestrians on the crossing, the Highway Code guidance — which examiners follow — says you should show courtesy and stop when pedestrians are clearly waiting to cross. On a driving test, failing to anticipate and respond to pedestrians at crossings can result in a serious fault.

Emergency Vehicles and Special Priority Situations

Emergency vehicles — ambulances, fire engines, police cars, and other vehicles displaying blue flashing lights and/or sirens — have a special status on UK roads. Understanding how to respond is both a legal requirement and a driving test topic.

Highway Code Rule 219: When you hear or see an emergency vehicle approaching with flashing lights and/or a siren, you should:

  • Look for a safe place to pull over and let them pass
  • Do not panic or brake suddenly — check your mirrors first, then move over calmly
  • Do not mount the kerb to get out of the way (you could hit pedestrians)
  • Do not run a red light to let an emergency vehicle pass — you are still legally required to stop at a red light. Pull up and wait; the emergency vehicle will find a way around.
  • Do not block junctions — if you are at a junction, do not enter it if doing so would obstruct the emergency vehicle

Other special priority situations:

Give way to buses: Highway Code Rule 223 says you should give way to buses signalling to pull out from a bus stop, where it is safe to do so. This is especially important in 30 mph zones. You are not legally compelled to stop, but the Highway Code says you should give way where possible.

Trams: In cities with tram systems (Manchester, Sheffield, Nottingham, Edinburgh, etc.), trams run on fixed tracks and cannot steer to avoid you. Give way to trams. Highway Code Rules 300-307 cover tram priority in detail.

Level crossings: Always obey level crossing signals and barriers. Never drive onto a level crossing if your exit road is not clear. Highway Code Rules 291-299 cover level crossings.

Narrow roads with oncoming traffic: Where the road is too narrow for two vehicles to pass, priority depends on the situation. If there are passing places, the vehicle nearest to a passing place should use it (or pull in on the left). On hills, the vehicle going uphill generally has priority because it is harder to restart on a hill — the downhill vehicle should give way (Highway Code Rule 155).

On the driving test, if an emergency vehicle approaches (it does happen occasionally), the examiner assesses how you respond. They expect a calm, safe reaction — checking mirrors, pulling over when safe, and resuming your journey once the emergency vehicle has passed. Panicking, swerving, or blocking the emergency vehicle are serious faults.

Can you go through a red light to let an ambulance pass?
No. You must not go through a red light to let an emergency vehicle pass. This is still a traffic offence and can result in a fine and penalty points. If you are stopped at a red light and an emergency vehicle is behind you, stay where you are. The emergency vehicle driver is trained to find a way around. You may pull forward slightly if there is space beyond the stop line without entering the junction, but do not cross the red light. On a driving test, going through a red light for any reason would be a serious or dangerous fault.

Give Way vs Stop Signs: What's the Difference?

Give way signs and stop signs both indicate that you are approaching a junction where you do not have priority. However, they impose different legal obligations, and confusing them on the driving test is a fault.

Give way sign (inverted triangle, red border):

  • Accompanied by broken white lines (dashed lines) across the road
  • You must be prepared to stop and give way to traffic on the major road
  • You do not have to stop if the road is clear. You can proceed at a safe speed after checking that it is safe.
  • However, you must slow down enough to make a proper assessment of the junction

Stop sign (octagonal, red with white text):

  • Accompanied by a solid white line across the road
  • You must stop, even if the road appears clear
  • Your wheels must come to a complete standstill behind the solid white line
  • After stopping, you may then proceed when it is safe
  • Failing to stop at a stop sign is a traffic offence

Stop signs are much less common than give way signs in the UK. They are used at junctions where visibility is severely restricted — where you genuinely cannot see approaching traffic until you are very close to the junction. The stop sign is telling you: "You must stop here because you cannot safely assess this junction while moving."

On the driving test:

  • Rolling through a stop sign (slowing almost to a stop but not fully stopping) is a serious fault. The examiner will check that your wheels come to a complete standstill.
  • Stopping at a give way line when the road is clear is not technically a fault, but if you do it repeatedly, it may be faulted as undue hesitation.
  • Proceeding past a give way line without slowing down sufficiently to assess the junction is a fault.

A useful way to remember: give way = give priority, but proceed if clear; stop = stop regardless, then proceed if clear. You can test your knowledge of road signs with our road signs quiz, and familiarise yourself with junction approaches in the DriveSim driving simulator.

Understanding the difference between these signs — and responding correctly to each — is fundamental to safe driving and to passing your test. It also feeds into the broader concept of speed management: your approach speed to any junction should be dictated by the type of junction, the visibility available, and the signs and markings present.

Do you have to stop at a give way sign even if the road is clear?
No. At a give way sign (inverted triangle with broken white lines), you must be prepared to stop and give way to traffic on the major road, but you do not have to stop if the road is clear. You can proceed at a safe speed after checking it is safe. However, you must slow down enough to make a proper assessment. This is different from a stop sign (octagonal, with a solid white line), where you must stop completely regardless of whether the road is clear. Failing to stop at a stop sign is a traffic offence and a serious driving test fault.

How to Handle Priority Confidently on Your Driving Test

Priority situations are responsible for a large proportion of driving test faults — both minors and serious faults. Here is how to handle them confidently on test day.

1. Learn the rules, but also learn to read the road

Knowing the Highway Code rules is essential, but real roads do not always match textbook diagrams. Road markings may be worn, signs may be obscured by trees, or the junction layout may be unusual. Develop the habit of reading the road environment as a whole: road surface markings, kerb lines, sight lines, and the behaviour of other road users all give you information about priority.

2. Always be prepared to give way, even when you have priority

The examiner is not looking for someone who insists on their priority — they are looking for someone who drives safely. If a vehicle on a minor road starts to pull out in front of you, the safe response is to slow down and let them in, not to accelerate and assert your priority. You will not be faulted for being courteous; you will be faulted for being aggressive.

3. Do not sit at a clear junction for too long

"Undue hesitation" is a real fault. If you are at a give way line and the road is clearly empty in both directions, you should proceed. Sitting and waiting when there is nothing to wait for shows a lack of confidence that the examiner may fault. The balance is: take enough time to assess properly, but once you have assessed and it is safe, go.

4. Make your observations obvious

Turn your head clearly when looking left and right at junctions. The examiner needs to see that you are checking — if you only move your eyes without turning your head, they may not register your observation. An obvious head turn towards each direction of potential danger shows that you are using your observations systematically.

5. Practise different junction types

Ask your instructor to include a variety of junction types in your lessons: T-junctions, crossroads, staggered junctions, roundabouts (including mini roundabouts), and junctions controlled by traffic lights. The more variety you encounter in lessons, the less likely you are to be surprised on test day.

6. Use the DriveSim simulator to build familiarity

The DriveSim 3D driving simulator lets you practise approaching and navigating junctions in realistic UK road environments. You can explore areas near your test centre to familiarise yourself with the specific junctions you are likely to encounter on your test. This kind of targeted preparation builds the familiarity and confidence that translates directly to better performance on test day.

Remember: priority rules exist to create order and safety. When you understand them thoroughly and apply them consistently, you are not just passing a test — you are becoming a genuinely safe driver who makes UK roads better for everyone.

Can you fail your driving test for being too cautious at junctions?
Yes. 'Undue hesitation' is a recordable fault. If you sit at a clear junction for an unnecessarily long time when it is safe to proceed, the examiner may record a minor fault. In severe cases — such as repeatedly failing to take safe opportunities to emerge from junctions — it can be recorded as a serious fault. The examiner expects you to assess junctions properly and proceed when it is safe, showing appropriate judgement and confidence. However, being cautious at a genuinely unclear junction is not the same as undue hesitation.