Overtaking rules in Australia

Find out about:

• How to safely overtake
• When you can't legally overtake
• Whether you can overtake on the left in Australia
• The state that doesn't allow overtaking on a broken centre line
• How to safely overtake a cyclist
• Demerit points

No matter where you’re driving in Australia, overtaking must always be done safely. This means you must always follow these rules:

• overtake only when you have a clear view of approaching traffic
• overtake with sufficient space
• signal when overtaking
• never exceed the legal speed limit to overtake another vehicle

Traffic rules in Australia say you can’t overtake in the following circumstances:

• another vehicle that is stopping or has stopped at a pedestrian crossing, intersection, or railway crossing
• when approaching a crest, curve, or any limited vision situation
• where a road narrows
• where there is a sign prohibiting overtaking

How close to a crest or curve is it dangerous to overtake? There’s no law about the appropriate distance. However, the ACT road rules handbook says you shouldn’t overtake if you cannot see clearly for at least 150 metres.

No matter where you are in Australia, you are generally required to overtake on the right. However, you may overtake on the left in the following circumstances:

• you are driving on a multi-lane road, and the vehicle can be safely overtaken on the left
• you are directed by an authorised person (for example, a police officer)
• the vehicle in the right lane is stationary and it is safe to do so
• the vehicle is indicating that it is turning right or making a U-turn

You aren’t allowed to overtake another car when you’re driving down a road with double continuous centre lines, or a single continuous centre line on your side. You can overtake if there are broken lines on your side of the road, even if there is a single continuous centre line on the other side.

In Tasmania, the road rules state that you shouldn’t overtake a vehicle both when driving next to or approaching dividing lines that don’t allow overtaking.

Overtaking where not permitted is an offence and can result in a penalty or demerit points. The severity of the penalty will depend on the mistake you make. Each state and territory have overtaking offences that reflect the rules outlined above, which include:

• Overtaking at an unsafe distance
• Overtaking at a railway, intersection, or pedestrian crossing
• Overtaking on a continuous white line
• Overtaking a cyclist without allowing the minimum passing distance
• Overtaking a vehicle when unsafe
• Overtaking to the left of a vehicle, unless an exception applies
• Overtaking a vehicle contrary to a sign

This article has been prepared by Allianz Australia Insurance Limited ABN 15 000 122 850 AFSL234708 ("Allianz"). It is a summary of key concepts and not meant to represent the complete picture on any given matter. It is not meant to be legal advice. The information should be read in conjunction with the relevant legislation and regulations. In some cases, information has been provided to us by third parties and while that information is believed to be accurate and reliable, its accuracy is not guaranteed in any way.

Any opinions expressed constitute our views at the time of issue and are subject to change. Neither Allianz, nor its employees or directors give any warranty of accuracy or accept responsibility for any loss or liability incurred by you in respect of any error, omission or misrepresentation in this article.