South Australia · Learner's Theory Test practice question

You are behind a slow car on a road with a double continuous centre line and no oncoming traffic. May you cross the lines to overtake?

Yes, because there is no oncoming traffic
Yes, if the vehicle ahead is travelling more than 20 km/h below the limit
Yes, if you flash your lights first
No - you must not cross a double continuous line to overtake another vehicle

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Correct answer: No - you must not cross a double continuous line to overtake another vehicle

You must not cross a double continuous dividing line to overtake a vehicle, even if the road ahead looks clear. The main exceptions are to avoid an obstruction or, when safe, to pass a cyclist.

Source: Service SA – The Driver's Handbook

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You are behind a slow car on a road with a double continuous centre line and no oncoming traffic. May you cross the lines to overtake?

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