BC Class 1–4 exam simulator
A new random set of questions every time, in the test format, with no hints until you submit.
- No sign-up
- Every answer explained
- Independent · not a government site
- 50 questions
- untimed
- Pass mark 40/50
Before you start
- Questions
- 50, drawn at random from 318
- Time limit
- Untimed (a clock shows the time you have used)
- To pass
- 40 correct out of 50
Not confirmed by an official source: Number of questions, Pass mark. For these, the simulator uses the same practice standard as our mock exams.
How the simulator works
- Every attempt draws a new random set, so a retake is never the same test.
- No explanations or right answers appear until you submit.
- Move freely between questions, change answers and flag any you want to check again.
- There is no time limit; the clock only shows how long you have taken.
- Keyboard: 1–4 or A–D to answer, ← → to move, F to flag.
Find a quiet spot. If you leave the page during the test, you will be asked to confirm.
Your last attempts
Your last five results will appear here. They are saved on this device only.
What the real test is like
Test format
Multiple-choice knowledge tests, English only, no assistance or translators; a separate road signs test is also required
ICBC — Driving Commercial Vehicles, p. 9; Air brake endorsementsMinimum age
19 for Class 1, 2 and 4; 18 for Class 3 and the heavy trailer endorsement
ICBC — Get your commercial driver's licenceDriving record
Fewer than four penalty-point offences in two years and no motor-vehicle-related Criminal Code convictions in three years
ICBC — Get your commercial driver's licenceAir brakes
Class 1: air brake content is in the Class 1 knowledge test and MELT. Single unit: approved course (7 h minimum), air brake knowledge test and air brake pre-trip test; three failed knowledge attempts require 7 more hours of training
ICBC — Air brake endorsementsRetest wait
The guide and ICBC's air brake page give 7 days after an unsuccessful knowledge test; ICBC's commercial licence page lists 14 days, then 30 days, for repeat attempts — confirm when booking
ICBC — Driving Commercial Vehicles (inside front cover); Air brake endorsementsClass 1 training
Class 1 Mandatory Entry Level Training (140 hours, includes air brakes) required for new Class 1 applicants since October 18, 2021
ICBC — Get your commercial driver's licenceFees
Commercial and air brake knowledge tests taken together are charged a single fee; amounts are listed on icbc.com
ICBC — Get your commercial driver's licenceStudy material
Driving Commercial Vehicles (ICBC, 2024 edition, law as of August 27, 2024), free PDF on icbc.com
ICBC — Driving Commercial Vehicles
FAQ
Exam simulator FAQ
How is the simulator different from the mock exams?
Each mock exam is a fixed set of questions, so you can repeat it and compare scores. The simulator draws a new random set of 50 questions from our 318-question bank every time, in the same format, with no site menus, ads or hints on screen.
Are these the real BC Class 1–4 test questions?
No. Every question is original and written from the official study guide, and each answer names the section it comes from. This is a practice simulation, not the official test, and it is not affiliated with the official test provider (Insurance Corporation of British Columbia (ICBC)).
Is the simulator timed?
No. Our official sources for this test do not give a time limit, so the simulator is untimed. A clock shows how long you have taken, and your time appears with your result.
How is the simulation marked?
You need 40/50 to pass. After you submit, you see your score by section and by topic, then every question with your answer, the right answer and an explanation.
Can I go back and change my answers?
Yes. Until you submit, you can move between questions, change any answer and flag questions to check again. The question map shows which ones are answered, flagged or still empty. The official test may work differently, so check with the official test provider (Insurance Corporation of British Columbia (ICBC)).
Keep practising
- BC Class 1–4 Mock Exam 1 – 50 QuestionsUntimed practice · answers explained
- BC Class 1–4 Mock Exam 2 – 50 QuestionsUntimed practice · answers explained
- BC Class 1–4 Mock Exam 3 – 50 QuestionsUntimed practice · answers explained
- BC Class 1–4 Mock Exam 4 – 50 QuestionsUntimed practice · answers explained
- BC Class 1–4 Mock Exam 5 – 50 QuestionsUntimed practice · answers explained