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So, you want the straightforward answer to what’s the pass mark for the theory test? For the HGV multiple-choice section, you need to score at least 85 out of 100. For the hazard perception part, the magic number is 67 out of 100.
Crucially, you have to pass both parts during the same test sitting.

Before you can get behind the wheel of a lorry, you have to prove you have the essential knowledge needed for safe and professional driving. The HGV theory test is a two-part exam designed to check this knowledge thoroughly. Its pass marks reflect the high standards expected of commercial drivers.
Unlike the standard car theory test, the bar for HGV drivers is set much higher. For LGV (Large Goods Vehicle) tests, which are essential for getting your Category C and C+E licences, the multiple-choice section demands a minimum of 85 correct answers out of 100. This 85% threshold shows just how seriously the DVSA takes the standards for professional drivers.
To succeed, you must hit the minimum score in both sections in one go. Think of it like a two-stage lock; turning only one key will not open the door. You have to nail both parts on the same day.
Here’s a quick summary to help you keep these numbers straight:
This table breaks down the minimum scores you will need to achieve for each part of the test.
| Test Component | Total Possible Score | Minimum Pass Mark |
|---|---|---|
| Part 1a (Multiple-Choice) | 100 Questions | 85 Correct |
| Part 1b (Hazard Perception) | 100 Points | 67 Points |
These scores are not just random numbers. They represent the DVSA’s benchmark for the basic understanding required to operate a large, heavy vehicle safely on UK roads. A high score proves that you grasp complex road regulations, can anticipate dangers, and have the professional judgement expected from day one of your career.

Knowing the pass mark is your starting line, but understanding how the test is structured is how you will cross the finish line. The theory test is not just one big exam; it is split into different parts. Each part is designed to check a different, but equally vital, driving skill. Thinking of it this way makes preparing for it feel much less daunting.
First up, you have the multiple-choice section. This is not just about rote-learning the Highway Code. It is built to test your real understanding of road safety, basic vehicle checks, and the specific rules that apply to you as a professional HGV driver.
The questions will throw a wide range of topics at you, so you will need to apply what you know to realistic situations you could easily face out on the road.
Next, you will tackle the hazard perception test. This is the part that often trips people up. In this section, you will watch a series of video clips from a driver’s perspective to see how good you are at spotting dangers as they begin to unfold.
The trick here is to identify developing hazards. These are situations that would force you to take action, like braking or steering away. A classic example is a cyclist up ahead who starts to wobble; they are not a hazard at that exact moment, but they could become one very quickly. Your score is based on how fast you click your mouse when you spot these situations developing.
The DVSA’s system is quite clever. If you click too early, or just click randomly hoping for the best, you will score zero for that clip. So, it really comes down to timing and genuinely recognising the danger.
This part of the test is all about your real-world awareness, a critical skill for anyone getting behind the wheel of a large vehicle where every second counts.
Finally, if you are working towards your Driver Certificate of Professional Competence (CPC), you will have the Module 2 case studies test. This is separate from the main theory test but is another key hurdle to clear for your full qualification.
It uses short stories or scenarios based on real-life driving situations to see how you would react. You will get a few questions on each case study, pushing you to think practically about everything from legal rules and safety to dealing with customers. You can get the full rundown in our detailed guide to the HGV licence theory test.
Each part of the theory exam has its own job to do:
By breaking the exam down into these three areas, you can target your revision and focus on one skill set at a time. It is the best way to make sure you are ready for anything the test throws at you.
That anxious wait after finishing a test? You will not have to worry about that here. One of the best things about the theory test is that you find out your results almost immediately, right there at the test centre. No pacing around at home waiting for the postman.
A member of staff will simply hand you a printout with a full breakdown of your performance. If you have passed, that piece of paper is more than just good news – it is your official theory test pass certificate.
Think of this certificate as your golden ticket to the next stage of becoming an HGV driver. It holds your personal details and, most critically, your unique theory test pass certificate number. You will need this exact number to book your practical driving test (Module 3), so do not lose it!
Keep this document somewhere safe. Without it, you cannot book the practical test, simple as that. It is the key that unlocks the final part of getting your HGV licence.
Your theory test pass certificate is valid for two years from the day you pass. You have to pass your practical driving test within this window. If you do not, you will need to sit and pass the theory test all over again.
This two-year rule is in place to make sure your knowledge of the rules of the road is still fresh when you get behind the wheel for your practical exam. The clock starts ticking the moment you get that pass letter, so it is a good idea to start looking into practical training and booking a test slot soon after you have celebrated. It is the last major hurdle before you are on the road professionally.
Failing your HGV theory test can feel like a huge knockback, but it is a far more common experience than you might think. The best way to look at it is not as a failure, but as a practice run that has revealed exactly what you need to focus on.
First things first, you cannot just book another test straight away. The DVSA makes you wait at least three clear working days before you can have another go. Do not see this as a punishment; treat it as a dedicated window for some serious, focused revision.
This waiting period is your golden opportunity to turn that near miss into a confident pass. The most important tool you have right now is your results slip, which breaks down the specific areas where you struggled.
Instead of just booking again and hoping for a different outcome, use your results to build a smarter study plan. The printout you received will show you which categories you lost marks on in the multiple-choice section.
For example, did questions on drivers’ hours trip you up? Or maybe it was the road and traffic signs section? Pinpointing these weaker areas lets you direct your revision exactly where it is needed, rather than going over topics you have already mastered. To get a better handle on this, it is worth learning about the most common HGV test failure reasons and how you can sidestep them.
This flowchart shows the simple path your results take you on.

Ultimately, failing is just a detour back to preparation—it is not the end of the road. By properly analysing your performance and brushing up on your knowledge, you can walk into your next attempt with a solid strategy for success.

Knowing the pass mark is one thing, but getting there requires smart, focused preparation. Let’s be honest, trying to cram everything the night before is a recipe for disaster. The real key to success is building a solid understanding of what it means to be a safe, professional driver.
This is about more than just memorising answers to questions you have seen before. It is about absorbing the material so deeply that you feel confident tackling anything the test throws at you. A little bit of consistent revision is always more powerful than a last-minute panic.
Ultimately, the goal is not just to pass an exam. It is to be fully prepared for the real-world responsibilities you will face out on the road.
The best study plans are structured but also varied. Sticking to a single revision method gets boring quickly, so it is a good idea to mix up your resources to keep things fresh and help the knowledge sink in from different angles.
Think of it as building a toolkit for success. Yours should include:
Since a huge part of the HGV theory test is multiple-choice, it also pays to learn some proven techniques for multiple-choice exams. This is not about cheating the system; it is about making sure you can demonstrate what you know effectively when you are under pressure.
If there is one tool that stands out above all others, it is the mock test. Taking practice tests that mimic the real exam is hands-down the best way to track your progress and get comfortable with the format before the big day.
A good mock test does more than just ask questions; it replicates the timings, question styles, and pressure of the actual test day. This helps eliminate surprises and reduces test-day anxiety.
By doing mock tests regularly, you can see your scores improve, highlight topics that still need more work, and get your timing down for both the multiple-choice and hazard perception sections. This is the practical experience that turns theoretical knowledge into a passing grade.
If you are looking for more guidance, check out our proven tips on how to pass the theory test first time. At the end of the day, smart preparation is what separates a pass from a fail.
Let us finish up by tackling a few of the most common questions we hear from drivers just starting out. Getting these little details straight can make a big difference to your confidence when you are preparing for the real thing.
Yes, it is. The pass marks are set nationally by the DVSA (Driver and Vehicle Standards Agency), so they are the same across England, Scotland, and Wales. It does not matter if you take your test in London, Cardiff, or Glasgow – the standards you need to meet are identical.
Just to recap, you will need to hit 85/100 on the multiple-choice questions and 67/100 on the hazard perception clips to get that pass certificate.
Your HGV theory test pass certificate is valid for two years from the day you pass. You have to pass your practical driving test (Module 3) within that two-year window.
If that deadline slips by, your certificate will expire. You will have to go back and pass the theory test all over again before you can book another practical test. It is a strict rule, but it is there to make sure your safety knowledge is always up to date.
No, you cannot bring your own gear. The test centre will provide everything you need on the day – the computer, mouse, and headphones for any part of the test with audio.
This is not just a random rule. All the equipment is standardised to create a fair and consistent testing environment for every single candidate. It guarantees that everyone gets the exact same experience, with no one having an unfair advantage or disadvantage.
No, the pass marks for the main theory test (that is the multiple-choice and hazard perception sections) are exactly the same for all LGV/HGV categories, whether you are going for a C1, a Category C, or a C+E. The core principles of safety are fundamental no matter what size of large goods vehicle you are driving, so what’s the pass mark for the theory test stays the same across the board.
Ready to stop worrying about the pass mark and start preparing with real confidence? HGV Learning offers expert-led training and resources to guide you through every single stage, from nailing the theory test to passing your practical with flying colours. Start your HGV career journey with us today!
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