Ontario G1 Test Guide 2026 Everything You Need to Know
A comprehensive guide to understanding the Ontario G1 test, eligibility requirements, test format, study strategies, and what happens after you pass.
What is the Ontario G1 Test?
The Ontario G1 is the knowledge test that launches your journey toward a full driver's license. It is the first step in Ontario's graduated licensing system (GLS), a three-stage process designed to give new drivers time and structure to build their skills safely.
The G1 knowledge test is a written, multiple-choice exam administered at DriveTest centres across Ontario. It tests your understanding of Ontario road rules and traffic signs based on the Official MTO Driver's Handbook. Passing the G1 earns you a G1 license, which allows you to practise driving on public roads under specific conditions — you must have a licensed driver (with a G license) in the front passenger seat at all times.
You cannot drive alone with a G1 license. The G1 is a supervised learning stage, not a full driving privilege.
Who Can Take the G1 Test?
Age Requirement
You must be at least 16 years old to take the G1 knowledge test in Ontario.
Identification
You must provide acceptable identification that proves:
- Your legal name
- Your date of birth
- Your signature (for one document)
Acceptable documents include a Canadian passport, citizenship card, birth certificate plus a secondary ID with your signature. Check the DriveTest website for a complete list.
Vision Screening
You will need to pass a basic vision screening at the DriveTest centre before the written knowledge test.
Test Format & Structure
The Ontario G1 knowledge test consists of 40 multiple-choice questions divided into two equal sections of 20 questions each. You must answer both sections. You do not choose which section to do first.
Traffic Rules (20 Qs)
- •Right-of-way rules and intersection control
- •Speed limits and safe driving practices
- •Impaired driving laws and penalties
- •Demerit points and licence suspension
- •Parking and stopping regulations
Traffic Signs (20 Qs)
- •Regulatory signs (stop, yield, speed limits)
- •Warning signs (slippery, pedestrians, curves)
- •Information signs (directions, services)
- •Construction zone signs
- •Pavement markings and line meanings
Passing Score
You must score at least 80% (16 out of 20) in each section independently.
If you score 16+ in traffic rules but only 15 in traffic signs, you fail the entire test. Both sections must meet the 80% threshold.
What to Study for the G1 Test
The official source for all G1 test content is the Official MTO Driver's Handbook, published by the Ministry of Transportation Ontario. This handbook is the authority on what appears on the test.
Core Study Topics
- • Vehicle control and starting procedures
- • Right-of-way at intersections, four-way stops, and roundabouts
- • Speed limit regulations in different zones
- • Safe driving practices (following distance, visibility, weather)
- • Impaired driving laws and legal consequences
- • Demerit point system and licence suspension
- • Emergency vehicle procedures
- • All traffic sign types and meanings
- • Pavement markings and what they mean
- • Construction zone regulations
Study Strategy
- Read the Official Handbook: Work through the entire MTO Driver's Handbook, taking notes on topics you find unclear.
- Practice with Questions: Use practice tests to identify which topics you struggle with. Repeat these sections until you are confident.
- Review Weak Areas: Go back to the handbook sections covering topics you got wrong.
- Take Full Mock Tests: Simulate the real test with timed, full-length practice exams.
- Verify Your Readiness: Score 85%+ on multiple practice tests before booking your real test.
Tips for Passing the G1 Test
Before Test Day
- ✓ Study the handbook thoroughly — it is the only official source
- ✓ Take multiple practice tests and score 85%+ consistently
- ✓ Review mistakes — understand the logic, not just the answer
- ✓ Get a good night's sleep before the test
- ✓ Arrive early to your test appointment
During the Test
- ✓ Read each question carefully — do not rush
- ✓ Eliminate clearly wrong answers first
- ✓ If unsure, use logic and what you have studied
- ✓ There is no time limit — take as long as you need
- ✓ Double-check your answers before submitting
Common Mistakes to Avoid
- ✗ Skipping sections of the handbook
- ✗ Memorizing answers without understanding logic
- ✗ Ignoring weak topic areas
- ✗ Taking only one practice test
- ✗ Rushing through the real test
If You Fail
- ✓ You can retake anytime (fees apply)
- ✓ Review the handbook sections you failed
- ✓ Focus on weak areas with targeted practice
- ✓ Take more full-length mock tests
- ✓ Consider waiting a week before retaking
What Happens After You Pass the G1?
G1 License Restrictions
Once you pass the G1 test, you receive a G1 license valid for 5 years. With your G1, you can:
- Drive on public roads only with a licensed driver (G, G2, or G1 exempt) in the front passenger seat
- Drive during any time of day or night
- Drive in any weather condition
- Use a standard or automatic vehicle
What You Cannot Do with G1
- Drive alone — you must have a supervising driver
- Use highway 407 or similar high-speed highways (some restrictions apply)
- Tow a vehicle or drive with a trailer
Timeline to Full License
Practise driving with a supervising driver. Most provinces require 12+ months in G1.
Take the G2 road test (driving test) at a DriveTest centre. You will be tested on actual driving skills.
After passing the G2 road test, you get a G2 license, which allows you to drive alone (with some restrictions).
After 12 months with G2 and meeting other requirements, you can take the G road test to get a full, unrestricted license.
Ready to Prepare for Your G1 Test?
Take our free, official-style practice test based on the MTO Driver's Handbook. No sign-up required. Start practising now.