What is the Hazard Perception Test (HPT) and When Do You Take It?

Updated March 2026 • 4 min read

You’ve passed the DKT, you’ve got your logbook, and you’re racking up hours. But before you can take the practical driving test and get your P1 licence (Red Ps), there is one more computer-based hurdle to clear: the Hazard Perception Test (HPT).

Many learners confuse the HPT with the DKT, but they are very different assessments. Here is everything you need to know about the HPT and when you become eligible to take it.

The Timeline: The 10-Month Rule

Timing is everything. You cannot just walk in and take the HPT whenever you like.

Strategy Tip: Take the HPT at the 10 or 11-month mark. This gets it out of the way early so you can focus entirely on your practical driving skills for the final month.

DKT vs. HPT: What’s the Difference?

While both are touchscreen tests conducted at Service NSW, they test completely different skills.

The DKT (Driver Knowledge Test)

This tests your theoretical knowledge. It asks: "What is the speed limit here?" or "Who has right of way?" It is static and rule-based.

The HPT (Hazard Perception Test)

This tests your reaction and awareness. It uses video clips of real traffic scenarios. You touch the screen to indicate when you would slow down, overtake, or turn.

It doesn't ask "Is it legal to turn?" It asks "Is it SAFE to turn right now?" calling on your ability to spot dangers like pedestrians stepping out or cars braking ahead.

What Happens in the HPT?

The test consists of 15 film clips. In each clip, you are the driver.

Don't Forget Your Foundations

While the HPT focuses on reaction times, your ability to spot a hazard relies heavily on knowing the road rules. You can't know that a car is a "hazard" if you don't know who has the right of way. Refresh your memory on intersection rules and road signs with our app before you sit the HPT.

Conclusion

The Hazard Perception Test is the bridge between being a learner and a solo driver. By booking it at the 10-month mark, you give yourself a stress-free buffer before your practical driving test. Keep your eyes on the road, trust your instincts, and good luck!

NSW DKT App Screenshots

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