Hazard Perception Test: what to expect
A breakdown of the WA Hazard Perception Test, the stage between your L-plates and your PDA.
Before you can book your Practical Driving Assessment in WA, you have to pass the Hazard Perception Test (HPT). It is not a test of how fast your reactions are — it is a test of whether you can see trouble early enough to do something about it.
Format of the test
A computer-based test from the Department of Transport. Around 28 short video clips filmed from the driver's point of view. You click when a safe driver would respond — brake, accelerate, or change direction. Click too early or too late and the system scores zero for that clip.
What the test is measuring
Scanning, anticipation and decision-making. Safe drivers respond earlier because they look further ahead — that is what the DoT is grading.
Common trip-ups
- Clicking the instant you see any movement
- Missing subtle hazards (parked cars with people inside, kids on footpaths)
- Target fixation on the car in front
- Nerves on the first few clips
Study strategy
Do the official DoT practice test twice. Re-read the Road User Handbook chapters on hazard awareness. When you are a passenger in any car, play "spot the hazard" to train your eyes to scan.
If you fail
You can re-sit the HPT. Most learners who fail did so by clicking too early. Come back a week later, slow your clicking hand, and you will usually pass.
