Traffic Control Laws and Regulations in Western Australia

Driving in Western Australia comes with its own set of rules and regulations. While many of these are common across Australia, there are some unique aspects that you should be aware of. In this article, we’ll delve into the specific laws and regulations that govern traffic control in Western Australia. And remember, if you’re planning a construction project or an event that could disrupt traffic, Overwatch Traffic Services (OTS) is your go-to solution for seamless traffic management.

The Basics: Road Rules and Traffic Signs

The first thing to note is that Western Australia follows the Australian Road Rules, which are generally consistent across all states and territories. These rules cover everything from speed limits to the use of mobile phones while driving. Traffic signs in Western Australia are also standardized to ensure that they are easily understood by all drivers.

Unique Regulations in Western Australia

While the basics are similar, there are some regulations unique to Western Australia. For instance, some remote areas have ‘open speed zones,’ where speed limits are not strictly enforced. However, drivers are expected to maintain a safe speed based on road conditions.

Traffic Control at Roadworks and Events

When it comes to managing traffic during roadworks or events, specific guidelines must be followed. This is where Overwatch Traffic Services (OTS) comes into play. Our team of experts ensures that all traffic control measures meet the state’s stringent requirements, keeping both drivers and workers safe.

Penalties and Fines

Violating traffic control laws can result in hefty fines or even imprisonment. It’s crucial to be aware of these penalties to avoid any unpleasant surprises. Always adhere to the rules, whether it’s a temporary speed limit at a construction site or a detour due to an event.

Stay Updated: Resources and Tools

The Main Roads Western Australia website is an excellent resource for staying updated on current laws and any temporary changes due to roadworks or events. OTS also provides real-time updates to help you navigate through any disruptions smoothly.


Understanding the specific laws and regulations related to traffic control in Western Australia is essential for both everyday drivers and professionals managing roadworks or events. If you’re looking for reliable traffic management services, Overwatch Traffic Services (OTS) offers top-notch solutions tailored to meet Western Australia’s unique requirements.

Traffic Control Laws and Regulations in Western Australia


For tailored traffic management solutions in Perth, contact Overwatch Traffic Services today!