Safety comes first
Explore key facts and resources
Learn about speeding, overtaking, drink and drug driving, fatigue and more.
Over Speeding
Nothing ever makes it okay to speed; itโs just not worth the risk. Speed limits are established to protect everyone on the road, and they are based on what is safe for the different types of roads and environments.
The facts that shatter the excuses:
The faster you travel, the longer it takes to stop.
Small increases in speed sharply increases the risk of a pedestrian dying in a collision.
The faster you go, the harder you hit.
‘Iโm only going a little over the speed limit.’
For every 5km/h increase in travelling speed in a 60km/h zone, the risk of being injured in a crash doubles. At 65km/h the chance of having a crash resulting in injury doubles, itโs four times more likely at 70km/h and the risk increases by 32 times at 80km/h.
‘I drive faster when Iโm late, but not dangerously.’
It only takes a few kilometres over the limit to make the difference between stopping in time and having a fatal impact.
he distance you take to stop can make all the difference
Your stopping distance due to speeding could be the difference between someone escaping with little more than a scare and a pedestrian losing their life.
Reaction distance is the distance you travel between seeing a problem and hitting the brakes. If youโre doing 60km/h, youโll still travel 25 metres in the time it takes for the message to get from your brain to your foot.
Braking distance is the number of metres you travel between hitting the brakes and coming to a complete stop. Youโll cover another 20 metres before this happens, assuming youโre driving on a dry road, in a newer car with good tyres and brakes.
Stopping distance is the distance when you add your reaction distance to your braking distance. If youโre doing 60km/h, you should come to a stop within 45 metres. If you are speeding, it is easy to see that 5km/hr over the speed limit, will greatly impact your ability to brake in time to avoid a crash.
Reducing your speed for the conditions
There will also be times when it is safer to adjust your speed down from the posted limit to accommodate for conditions such as rain, traffic density, loose surfaces, low light and poor visibility.

The Physics of Speed
Take the Physics of Speed simulation challenge and test your driving skills against the laws of physics.
Seatbelts

There’s only one way to wear a seatbelt
Wearing a seatbelt properly is one of the easiest ways to protect drivers and passengers in a vehicle.
Hereโs how to correctly use your seatbelt:
- Always ensure your seatbelt is properly adjusted and securely fastened.
- The chest sash should be placed over the middle of the shoulder and diagonally across the chest.
- The lap belt should sit snugly over the hips.
- The entire seatbelt should be taut, with no twists or slackness.
- Remove bulky clothing as this can reduce the effectiveness of the seatbelt.
- Never share a seatbelt with a child on your lap.
Seatbelt use during pregnancy
If you donโt wear your seatbelt properly during pregnancy, you risk your own safety and that of your unborn child. To make sure your seatbelt is protecting you both, you should:
- Use the seatbelt locator mechanism (if available) to adjust the seatbelt angle for a snug and comfortable fit;
- Position the chest sash between the breasts and to the side of the belly; and
- Position the lap belt under the belly and secure it across the hips.

Medical conditions and disabilities
If you or your child canโt use a seatbelt or child car restraint correctly due to a medical condition or disability, you must discuss this with a doctor or other appropriate medical practitioner before travelling without a properly adjusted seatbelt or child car restraint.
Children (under the age of 16)
If your child (under the age of 16) has a medical condition or disability that prevents them using a standard child car restraint or wearing their seatbelt properly adjusted and securely fastened, they may be able to use an additional or alternative restraint such as a vest or specialty harness or a special purpose car seat.
Adults and children aged 16 and over
If a person is unable to wear a seatbelt properly for medical reasons or because of their size, build or other characteristic, they may qualify for a defence on medical grounds.
The person must obtain a relevant medical certificate before travelling without wearing their seatbelt (or wearing it incorrectly). The medical certificate must be signed by a medical practitioner and be current at the time of the alleged offence. It must certify that:
while driving or travelling in a motor vehicle โ
(i) the person is unable for medical reasons to wear a seatbelt; or
(ii) because of the personโs size, build or other characteristic, it would be unreasonable to require the person to wear a seatbelt;
A certificate is current if, at the relevant time:
(a) it is specified to have effect only for a specified period and that period has not expired; or
(b) it is endorsed with the words โpermanent disabilityโ; or
(c) in any other case, a period of not more than 2 years has expired from the day of its issue.
If the certificate imposes conditions on the person (e.g. using a seatbelt extender or not travelling in the front seat), the person must comply with those conditions, otherwise the defence may not apply.
Child car restraints
Children under the age of seven years must be restrained in an appropriate child car restraint.
Children aged seven and up must use a child restraint unless they can wear an adult seatbelt properly.
Make sure you check out the 5-step test before transitioning a child into an adult seat and seatbelt.
Avoid old or worn restraints that are more than 10 years old or have previously been in a crash. Ensure your child car restraint has been correctly installed in your vehicle.
For information on the appropriate child car restraint for your child, where to access Type 1 and Type 2 Child Car Restraint Fitters around the state, and children in on-demand transport.
Mobile phones and distractions
Your next text message isnโt worth your last breath
Distracted drivers are a serious risk on our roads. In 2024, 21 fatalities were the result of inattention-related crashes. Between 2020 and 2024, inattention-related crashes resulted in 435 people killed or seriously injured.
Most drivers and road users know that using a mobile phone while driving is dangerous, but a call, text or post is not the only reason we are distracted behind the wheel.
Mobile phones, activity along the street, children in the back seat, adjusting vehicle or radio settings or eating a snack can all cause a driver to be distracted from their most important task โ driving safely.
If you glance away from the road when driving for just two seconds at 60km/h, you’re effectively driving blindfolded for 33 metres. Even worse, at 100km/h, you miss 55 metres of road.
It might only be a second or two, but if youโre changing a song on your playlist, finding your sunnies, or even doing your make-up, youโre not looking at the road ahead.
Avoid All Distractions
- Turn off your mobile phone or place it out of sight and set it to โdo not disturbโ when driving.
- Adjust all vehicle controls before setting off.
- Remove earbuds or headphones.
- Take a break rather than eat, drink, smoke or groom yourself while driving.
- Check a map before starting the journey to know what lies ahead.
- Ask passengers to be quiet if you are having difficulty concentrating while driving.
- Ensure pets are properly restrained in the vehicle.
- Recognise what makes you distracted and avoid that activity when driving.
- Make sure the vehicleโs windscreens and mirrors are clean and unobstructed.
Drink and drug driving
Losing your licence doesn’t just affect you, it impacts family and friends.
You could even lose your job.
And, do you really want to live with the shame and embarrassment that goes with a drink driving offence?ย
Itโs simple. If you plan to drink, plan not to drive.
Know your options
If you plan to drink, plan not to drive.
Even if you feel like you wonโt have much, the safest option is to leave your car at home leaving all temptation there too!
Arrange for a designated driver or stay at your mateโs.
Utilise the many rideshare platforms at your fingertips. These can be pre-booked or arranged on the spot.ย
Alcohol affects your ability to make safe decisions on the road. You could be over the limit and not know it.
If you plan to drink, plan not to drive. You could be over the limit and not know it. It’s difficult to try and determine your own blood alcohol concentration (BAC) level. Your BAC is affected by several factors, including:
- The amount of alcohol you drink.
- The period over which alcohol was consumed.
- Your body mass.
- Whether you have eaten.
- Your fitness level and health of your liver.
If you do have a drink, as a guide:
- Men should not drink more than 2 standard drinks in the first hour and 1 standard drink every following hour.ย
- Women should not drink more than 1 standard drink every hour.ย
- A standard drink contains 10 grams of alcohol
- Men and women should not drink more than 4 standard drinks per day, and no more than 10 per week.ย
Fatigue
Everyone has different requirements when it comes to the amount of sleep needed to guard against fatigue. Make sure you know how much sleep you need, and get it regularly.
Annually, around 12 lives are lost in crashes in which WA Police suspect fatigue is a factor. Fatigue-related road deaths and serious injuries are not restricted to rural and regional roads, nor are they restricted to people driving long distances.
When you are driving tired, you can drift in and out of sleep without knowing it. Sleep experts call this a micro-sleep and it can last three to five seconds. They are the main cause of fatigue-related crashes. A micro-sleep of five seconds at 110km/h is like travelling the length of an Aussie rules football field with your eyes closed.
The effects of fatigue when driving can be compared with drink driving. For example, driving after being awake for 17-19 hours is equivalent to driving with a blood alcohol concentration (BAC) of 0.05. Driving after being awake for 24 hours is equivalent to a BAC of 0.10.
Don’t Ignore the Yawning Signs
Early danger signs of fatigue include:
- wandering thoughts
- missing a gear, road sign or exit
- slowing or speeding up unintentionally
- braking too late.
If you are driving, you should get off the road if you:
- yawn
- blink more than usual
- have trouble keeping your head up
- notice your eyes closing for a moment or going out of focus
- forget driving the last few kilometres.
Driving long distances
Plan your journey if you are going to be driving long distances. Get at least 7.5 hours sleep the night before. You should not be driving if you feel tired. When driving, take a break every two hours and if possible, swap drivers.ย
Burning The Candle At Both Ends
Fatigue-related road deaths and serious injuries can also be a risk for metro drivers. Shift-workers, poor sleep patterns and those balancing study-work-social commitments are all at risk of driving fatigued.
Factors increasing your risk of being involved in a sleep-related vehicle crash include:
- working a night shift
- averaging less than 7.5 hours sleep per night
- poor overall quality of sleep
- excessive daytime sleepiness
- frequent night-time driving (especially between midnight and 6am)
- use of medications that cause drowsiness
- driving after being awake for more than 15 hours
- driving for extended periods of time
- air toxic emissions from new motor vehicle interiors.
To guard against fatigue know how much sleep you need, and get it regularly.
Overtaking
When overtaking, make sure you have a clear view of oncoming traffic and use your indicator to signal your intentions to other drivers.
You must not exceed the speed limit. It is illegal to speed up or otherwise prevent someone from overtaking you.
Overtaking on the left
You are permitted to overtake on the left when:
- driving on a multi-lane road;
- directed by an authorised person (e.g. police officer);
- the vehicle(s) in the right lane is stationary and it is safe to do so; and
- a vehicle is indicating that it is turning right or making a U-turn.
Overtaking on the right
This is permitted when both vehicles are travelling in the same direction and you are not crossing a continuous white line.
Overtaking a vehicle on the right is NOT permitted:
- at a railway, pedestrian or childrenโs crossing;
- at an intersection;
- where there is a โno overtakingโ sign;
- where there are single or double continuous centre lines; and
- where you do not have a clear view of approaching traffic.
Overtaking bicycles
- Motorists are required to keep a minimum safe passing distance when overtaking cyclists.
- When the speed limit is 60km/h or under, motorists must leave a gap of at least 1m when passing a bicycle rider.
- When the speed limit is over 60km/h, the gap must be at least 1.5m.
- The safe passing distance law allows drivers to cross centre line markings, including single and double continuous white lines and painted islands, to give the correct amount of space to the cyclist, but only when it is safe to do so, and when the driver has a clear view of oncoming traffic.
- If it is not possible to safely overtake, slow down and wait until it is safe to overtake.
- Motorists should check blind spots for riders before moving left or right on the carriageway.
- Motorists are only permitted to drive in a marked bicycle lane for 50m to stop or park in a designated parking area.
- Public bus and taxi drivers may also drive in a bicycle lane for up to 50m, if the driver is dropping off or picking up passengers.
