How hard is a theory test in the UK 2026?

We've analyzed responses from hundreds of learners on Theorypass to identify the most challenging questions. Put simply, without studying, your odds to answer all questions correctly are just 1 in 3,800. This could explain the disappointing national theory test pass rate of 46.1%.

Is 46 out of 50 good on theory test 2026?

What is the UK theory test pass mark? The theory test pass mark is 86%. This means you need to score 43 out of 50 multiple-choice questions to pass this section of the test. You have 57 minutes to answer all of the questions in the multiple-choice test.

What does a UK theory test 2026 consist of?

The theory test for car and motorcycle drivers is made up of two parts taken at the same time - multiple choice and hazard perception. You must pass both parts of the test to get a test certificate.

Is the theory test changing in 2026?

The Driver Theory Test has been revised and the updated version went live on the 1st of July 2024. The changes made are to enhance your experience with new and improved images, updated and more relevant questions surrounding road safety and legislation.

Dashboard
BUS/PCV
Study Questions
Vehicle weights and dimensions

Motorbike

LGV-HGV

BUS-PCV

Vehicle weights and dimensions

Question 1 of 49

What does this sign mean?

Two-axled trailers are prohibited
The bridge is too narrow for vehicles over 7.5 tonnes
The bridge has an axle weight limit of 7.5 tonnes
Vehicles over the weight shown are prohibited

Explanation:

"Always look out for road signs, but be especially aware of those that refer to large or heavy vehicles. Get into the habit of checking for signs at junctions. There might be an indication on the junction layout sign. Before you turn, make sure that the road you're using doesn't have any restrictions for the vehicle you're driving."

Vehicle weights and dimensions

Question 1 of 49

What does this sign mean?

Question 2 of 49

What does this sign mean?

Question 3 of 49

What does this sign mean?

Question 4 of 49

What does this sign warn of?

Question 5 of 49

What does this sign mean?

Question 6 of 49

When must you take extra care if you're driving a vehicle more than 3.0 metres (10 feet) high?

Question 7 of 49

What's the minimum height of an unmarked bridge?

Question 8 of 49

Who must you tell when your vehicle collides with a bridge?

Question 9 of 49

Your vehicle has collided with a railway bridge. What information must you give the railway authority when you telephone them?

Question 10 of 49

What do bells hanging across the road warn drivers of?

Question 11 of 49

What does this sign mean?

Question 12 of 49

What does this motorway sign mean?

Question 13 of 49

You're driving on a motorway and you see this sign. What does it mean?

Question 14 of 49

In which of these places might there be a restriction on vehicles over a certain length?

Question 15 of 49

At this roundabout, you want to take the fourth exit. What limit is in force on this road?

Question 16 of 49

You're driving a large vehicle on a narrow road with passing places. What will you need to be most aware of?

Question 17 of 49

What type of road surface will increase your stopping distance by up to ten times?

Question 18 of 49

By how much can your stopping distance increase in icy weather?

Question 19 of 49

What's the maximum speed allowed for a vehicle towing a trailer on a motorway?

Question 20 of 49

What should you check when you've just overtaken a motorcyclist on a motorway?

Question 21 of 49

You're driving a large vehicle in a straight line. When is it most stable?

Question 22 of 49

What does this sign mean?

Question 23 of 49

You're driving a long vehicle. What should you do when you want to turn right at a painted mini-roundabout?

Question 24 of 49

What should you consider when planning a route for your journey?

Question 25 of 49

Your vehicle is more than 3 metres (9 feet 10 inches) high. Where is this information displayed?

Question 26 of 49

The height of your vehicle is 4.2 metres (14 feet). What should you do as you approach this bridge?

Question 27 of 49

Unless otherwise shown, what's the minimum headroom under bridges in the UK?

Question 28 of 49

Where can you park large vehicles at night without needing to use parking lights?

Question 29 of 49

When should you allow for the effects of a speed limiter?

Question 30 of 49

When should you consider the effect a speed limiter will have on your vehicle?

Question 31 of 49

What does this sign mean?

Question 32 of 49

What should be your main concern as you approach this sign?

Question 33 of 49

You're driving a long vehicle on a two-lane road. What should you do if you want to turn left into a narrow side road?

Question 34 of 49

Where must the repair of a speed limiter be carried out?

Question 35 of 49

Where can the axle weight limits be found?

Question 36 of 49

By approximately how much would 15 passengers increase the weight of your vehicle?

Question 37 of 49

As a guide, how many passengers equal 1 tonne?

Question 38 of 49

How would you know that a weight-limit sign doesn't apply to the bus you're driving?

Question 39 of 49

You're driving a bus on a local service. When can you use this lane?

Question 40 of 49