Under the Australian Road Rules, a bicycle is a vehicle and the riders of bicycles must comply with the road rules. Common sense, courtesy together with an understanding of road rules are the key ingredients to staying safe on the road

The Australian Road Rules are a consistent set of rules which apply across Australia, to make it easier for all road users. Unfortunately there are some state by state variations, if in doubt check with the relevant state road authority.

• New South Wales
• Victoria
• Australian Capital Territory
• Queensland
• South Australia
• Tasmania
• West Australia
• Northern Territory
  

Marrickville and South Sydney Bicycle Group have a page devoted to the road rules and how they affect cyclists.  Look especially at the Bike Saint's Rules for a full interpretation of how all road rules have an affect on cyclists.

Answers to some common questions

Are bicycles allowed to pass other vehicles on the left?

Yes, except when those vehicles are indicating and turning left

Are cyclists allowed to ride two abreast?

Yes, but they must not ride more than 1.5 metres apart

How much clearance should a driver allow when overtaking a cyclists?

A motorists should allow at least one metre clearance when overtaking a cyclist and leave plenty of space before pulling back in.

Are drivers allowed to use bike lanes?

Bicycle lanes are for the sole use of bicycle riders. Cars can use a bicycle lane when necessary to pass a vehicle turning right, to enter or leave a side street, a parking space, but not for more than 50 metres.

Is it against the law to open a car door into the path of a person or vehicle?

Yes, this is a particular danger for cyclists, and a driver or passenger who does so can be fined, so please look out for cyclists before opening a car door.