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Roundabout Ahead
What you need to know
Warns that a roundabout is ahead — slow down and yield to traffic already in the circle. In the official Ontario tests, questions on this topic come from the Ministry of Transportation's Driver's Handbook (for cars) and Motorcycle Handbook (for riders).
Sample practice questions
What should you do when you approach a roundabout ahead warning sign?
- Enter at full speed to merge
- Reduce speed and get ready to yield to traffic already in the roundabout
- Stop and wait for a green arrow
- Treat it as a four-way stop
💡 A roundabout-ahead sign tells you to reduce speed; the counter-clockwise arrows show traffic direction within the roundabout and you must yield.
Frequently asked questions
- What should you do when you approach a roundabout ahead warning sign?
- Reduce speed and get ready to yield to traffic already in the roundabout A roundabout-ahead sign tells you to reduce speed; the counter-clockwise arrows show traffic direction within the roundabout and you must yield.
More questions on Roundabout Ahead and every other topic live in the G1 practice test and M1 practice test.