If you are preparing to become a licensed private hire driver in London, the TfL Topographical Assessment is one of the main challenges you will face before you can obtain your PCO licence. Many applicants find this test daunting, not because the content is impossible, but because they are unsure what to expect.

This guide gives you a detailed breakdown of the TfL Topographical Test format in 2026: what sections the test has, how much time you get, how the scoring works, and what you need to do to pass. By the time you finish reading, the test will feel far less mysterious.

Whether you are a first-time applicant or preparing for a resit, our topographical training service at London helps you pass with confidence. Let us get into the details.

What Is the TfL Topographical Assessment?

The TfL topographical assessment is a mandatory test set by Transport for London (TfL) for anyone applying for a private hire driver licence. It tests your practical knowledge of London's geography, including roads, landmarks, boroughs, and navigation.

Unlike the famous knowledge of London required by black cab drivers, the TfL topographical assessment is designed for private hire drivers and is a far more accessible test. It does not require you to memorise thousands of routes from memory. Instead, it checks whether you have a working understanding of London's layout and can navigate the city effectively using maps and directional knowledge.

The test is a computer-based assessment delivered at approved test centres. It forms a required part of the PCO licence application process alongside the SERU assessment, medical examination, and DBS check.

Quick fact: The TfL Topographical Assessment is required for new PCO applicants.
It is delivered on a computer at an approved test centre.
It consists of route planning questions and multiple-choice questions based on maps, routes, compass directions and London geography.

Who Needs to Take the TfL Topographical Assessment?

The topographical assessment is required for:

New applicants applying for a TfL private hire driver licence for the first time
Returning drivers who have allowed their PCO licence to lapse and are reapplying
Drivers transferring from other licensing authorities who are applying for a TfL PCO licence in London

Drivers who are simply renewing an existing licence do not usually need to retake the topographical assessment unless TfL specifically requires it. If you are unsure whether this applies to your renewal, check your TfL online account or speak with our team at for clarification.

TfL Topographical Assessment Format: An Overview

The TfL topographical assessment is a single sitting, computer-based test. It is taken at a TfL-approved assessment centre. The test is presented in English and all questions are multiple-choice, meaning you select your answer from a list of options on screen.

Here is a quick summary of the key format details before we go into each section in depth:

Section	Questions	Recommended time to allocate	What It Tests
True or False Questions	2-3	Approx. 5 mins	Conceptual knowledge regarding map reading
Route Planning: 1 Short Route 1 Short Route with road closure 1 Long Route	3 questions	Approx. 40 min	Ability to plan the most direct route Understanding of road layouts and closures Reading and interpreting London maps Navigation and route-selection skills
Multiple Choice Questions (MCQs) including compass directions	19 - 21 questions	Approx. 25 min	Reading and interpreting maps of London, compass direction knowledge, Reading and interpreting maps of London, etc
Total	24-26 Questions	70 minutes	3 Route planning: 66 marks 21-23 MCQs (including True/False and Compass Direction: 34 marks

Note: TfL periodically reviews the test structure. The section breakdown and question numbers above reflect the standard format used recently. Always consult TfL's official guidance for any updates before your test date. Our blog on TfL Topographical Assessment May 2026 also covers the latest changes.

Map Reading

The topographical assessment focuses on your ability to read and interpret street maps of London. You will be shown a section of a London map on screen and asked questions based on what you can see.

Questions in this section typically ask you to:

Identify specific roads or junctions shown on the map
Locate landmarks, stations, or areas within a given map section
Understand compass directions based on the map orientation
Identify which direction you would travel between two points on the map

How to Prepare for Map Reading

The best way to prepare for this section is to spend time studying A to Z maps of London and regularly practising reading street-level maps. You don't need to memorise every road, but you should be comfortable reading a map quickly and accurately under timed conditions. However, you will no longer be provided with the A–Z map during the exam. Familiarising yourself with the book, particularly the reference pages, can significantly help you perform better in the assessment.

Our Topographical Training course includes dedicated map-reading practice sessions to help you build this skill efficiently.

Preparation tip:
Use printed or digital A-Z London maps daily. Focus on Central London first.
then work outwards to the inner and outer boroughs. Timed practice builds speed.

Directions

This section tests your ability to follow a set of written directions across London and identify where you end up or what route you have taken. You will be given a starting point and a sequence of instructions, then asked to answer questions about the journey.

Typical direction questions might ask you to

Follow a series of turns and identify the final destination
Determine which road you are on after a sequence of directions
Identify which direction you are now facing after a series of turns
Spot a direction error in a given set of instructions

How to Prepare for Directions

Practise following written directions using a map without relying on GPS. Pick a starting point on a London map, follow a set of written instructions step by step, and check whether you arrive at the correct destination. This builds the mental discipline you need for this section of the test.

Pay particular attention to compass points and left and right turns. Many candidates make errors in this section simply by misreading a direction. Slow down and work through each instruction methodically.

Route Planning (Plan the Most Direct Route)

The Route Planning section of the Topographical Assessment tests your ability to identify the most practical, efficient, and direct route between two locations in London. In this section, we will give you a start point and a destination and ask you to choose the best route from several possible options.

This part of the assessment is not simply about memorising routes. Instead, it focuses on your overall understanding of London’s road network and your ability to plan realistic journeys in real-world driving conditions.

To perform well in this section, candidates need to understand:

How different areas of London connect with each other
Which roads provide the most direct route
How to avoid unnecessary diversions and inefficient routes
The general direction of travel between two locations in London

You are also expected to have a comprehensive understanding of important road and traffic features, including:

Flyovers
One-way systems
Roundabouts
Major roads and A-roads
Junctions and intersections
Tunnels
Restricted access roads
Pedestrianised zones
Railway lines and crossings

In addition, candidates should understand how these features can affect route planning and journey efficiency. For example, selecting a route that ignores one-way restrictions or pedestrian-only roads may result in an incorrect answer.

The assessment may also test your ability to recognise common traffic bottlenecks, avoid illogical route choices, and identify the safest and most efficient path between two destinations. Strong map-reading skills and familiarity with London road layouts are essential for success in this section of the topographical assessment.

How to Prepare for Route Planning

Preparing for the Route Planning section of the Topographical Assessment requires strong map-reading skills and familiarity with London’s road network. Even though the A to Z map book is no longer provided in the exam, practicing with it beforehand, especially the reference pages, can greatly improve your understanding of roads, districts, and key connections across London. You should also focus on recognising major roads, junctions, bridges, tunnels, and common route patterns so you can quickly identify the most practical and direct paths between locations.

It is also important to understand how London’s traffic systems work, including one-way streets, roundabouts, restricted roads, pedestrian zones, and major junctions. Regular practice with route-planning questions will help you develop the ability to choose the shortest and safest routes while avoiding unrealistic turns or restricted areas. Improving your knowledge of London geography, compass directions, and major boroughs will further strengthen your decision-making. Finally, you can build speed, accuracy, and confidence for the real exam by practicing under timed conditions and using the topographical mock test on our own website.

Topographical Assessment Timing: How Long Does It Take?

You will be given 70 minutes to complete your TfL topographical assessment. Most candidates find that they have enough time to answer all questions without rushing if they have prepared properly.

Here are some timing tips to remember on test day:

Do not spend too long on any single question. If you are unsure, make your best choice and move on. You can sometimes flag questions to review if the test system allows it.
Work at a consistent pace. The map reading and London knowledge sections feel different in terms of pace, so adjust your speed accordingly.
Read each question fully before looking at the answer options. It is easy to misread a road closure, direction or landmark name when you are under time pressure.
Arrive early at the test centre. Stress from being late eats into your focus. Allow yourself at least 20 minutes of buffer time before your appointment.

On test day, you will be seated at a computer terminal in a supervised room.
You will not be given any pen or paper. There are no written answers required.
You cannot use GPS, maps, or any other aids during the test.
Results are usually provided within 7-10 working days.

TfL Topographical Assessment Scoring: How Are Results Calculated?

The topographical assessment uses a pass-or-fail scoring system. A computer system automatically marks your multiple-choice questions (MCQs), while experienced assessors manually check the route-planning answers. Your final result is based on the overall percentage of correct answers you achieve across all sections.

What Is the Pass Mark?

The pass mark for the TfL Topographical Assessment is 60%, ensuring that drivers who pass have a genuinely solid working knowledge of London’s geography.

Score Band	Result	What It Means
60% and above	PASS	You have demonstrated sufficient topographical knowledge. TfL will proceed with your application.
Below 60%	FAIL	You did not reach the required standard. You may rebook and retake the assessment after the required waiting period.

What Happens If You Fail?

You have 3 attempts in total per application to pass the topographical assessment. If you are unable to pass within all three attempts, you will need to submit a new application, which can be both time-consuming and more costly. TfL does not permanently bar applicants from retaking the test, but repeated failures will delay your PCO licence application and push back the date when you can start working legally as a private hire driver.

If you have already failed once or want to make sure you pass the first time, our topographical training course at London PCO Licence Academy is specifically structured to address the areas where candidates most commonly lose marks. We have helped many drivers go from a first-time fail to a confident pass. You can also find useful information in our PCO Licence Renewal Checklist 2026 blog for drivers who are renewing their badge this year.

Common Mistakes Candidates Make in the Topographical Assessment

Understanding where other candidates go wrong is one of the most useful forms of preparation. Here are the most common reasons people fail:

Underestimating the test and not revising thoroughly enough because it sounds easier than the Knowledge of London
Weak map-reading skills, particularly candidates who rely heavily on GPS in everyday driving
Misreading direction questions due to rushing through the directions section
Not knowing the major A-roads and which parts of London they connect
Panicking during the test and second-guessing correct answers due to time pressure
Arriving at the test centre stressed from being late or underprepared

Practical Tips to Pass the TfL Topographical Assessment in 2026

Here is a focused set of tips that can make a real difference to your results:

Start your revision at least four weeks before your test date. This allows you enough time to cover all four sections properly.
Buy a current A to Z map of London and study it regularly. Familiarity with the layout is the foundation of this test.
Practise timed mock tests. Getting used to answering under time pressure is essential.
Book a structured course. Self-study alone works for some candidates, but a guided course closes knowledge gaps much faster.
On test day, read every question slowly. Rushed misreading, rather than genuine ignorance, causes students to lose a large number of marks.

How London PCO Licence Academy Helps You Prepare

At London PCO Licence Academy, we built our topographical training programme specifically around the TfL topographical assessment format. We train you on the exact content, question types, and skills you need to pass the test with an excellent score. We also provide training on the same software used in the TfL exam, helping you reach the required pass mark with ease.

Here is what we cover in our topographical training:

Map reading exercises using London street maps at test-equivalent detail
Direction-following practice with timed exercises matching the real test format
Landmark and location knowledge: airports, stations, hospitals, stadiums, and major attractions
Timed mock assessments on the same software used in the TfL exam to build test-day confidence and identify weak areas

We also support drivers who need help with other parts of the PCO licence process, including SERU assessment preparation, English language support, and guidance on medical examinations and DBS checks.

Frequently Asked Questions: TfL Topographical Assessment 2026

1. How many questions are in the TfL Topographical Assessment?

The TfL Topographical Assessment consists of multiple-choice questions (MCQs) and a route planning section. The exact number of questions may vary depending on the test version, but candidates are typically assessed on 3 route planning questions and around 21–23 MCQs. These questions usually include topics such as compass directions and true/false statements.

2. What is the pass mark for the TfL Topographical Assessment?

TfL set the pass mark at 60% to demonstrate PCO drivers’ ability to navigate London safely and efficiently without relying solely on GPS. The test assesses essential map-reading skills, route-planning ability, and knowledge of key London landmarks to ensure drivers can choose the most direct and practical routes across the city.

3. Can I use a map or GPS during the TfL topographical assessment?

No, candidates are not allowed to use GPS devices, mobile phones, or external maps during the TfL topographical assessment. The exam is designed to test your ability to read maps, understand routes, and navigate using only the materials provided in the assessment.

4. How long does it take to prepare for the Topographical Assessment?

Preparation time depends on your experience with map reading and using a computer mouse to plan routes. On average, most candidates require around 10–20 hours of focused practice to become confident in route planning, map reading, and test-style questions. However, some candidates achieve high scores with just a few hours of structured training. If you are short on time, a dedicated training course at London PCO Licence Academy can accelerate your preparation significantly.

5. What happens if I fail the TfL Topographical Assessment?

Candidates are usually given up to 3 attempts per application to pass the TfL topographical assessment. If you do not pass within these attempts, you will need to submit a new application, which may involve additional time and cost. It is strongly recommended to prepare thoroughly before retaking the test. Our team at the London PCO Licence Academy offers targeted revision support to help drivers who have already sat the test and want to improve their score on a resit.

6. Does London PCO Licence Academy offer topographical assessment training?

Yes, the London PCO Licence Academy offers structured topographical assessment training designed to help candidates pass with confidence through a guided and structured learning approach. The training covers MCQs, route planning, map reading skills, and practice using software similar to the TfL exam system. We provide timed mock assessments, structured revision materials, and one-to-one support where needed. We also combine topographical training with SERU preparation and other PCO licence requirements for drivers who want to complete everything in one place. To get started, you can contact us at info@pcolicenceacademy.co.uk or call +44 7353828276.

TfL Topographical Test 2026: Sections, Timing & Scoring