G1 Road Signs Test — Ontario 2026
Road signs make up a significant portion of the Ontario G1 knowledge test. This dedicated road signs practice test covers all major sign categories: regulatory signs (what you must do), warning signs (hazards ahead), and information signs (services and directions). Knowing your signs cold is one of the fastest ways to boost your G1 score. Work through all 25 questions, study the explanations, and then tackle the full 100-question practice test when you're ready.
Based on the official Ontario Driver's Handbook. Questions reflect the real G1 knowledge test format. Updated 2026.
G1 Practice Quiz
25 QuestionsWhat shape is a STOP sign?
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Want to review before your G1 test?
Get the 3-page Ontario G1 Cram Sheet — high-yield rules, tricky signs, penalties, road markings and last-minute facts in one quick review.
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Take our complete 100-question G1 practice test with road signs, rules of the road, and safe driving sections.