If you're clocking up your 50 hours on Perth roads, chances are you've already hit a moment of “wait... who actually gives way here?” You're not alone. Roundabouts, uncontrolled intersections and school zones are three of the most commonly misunderstood parts of the WA road rules — and they're also exactly the sort of thing an examiner is watching closely on your Practical Driving Assessment (PDA).
We've helped plenty of Perth learners iron out these exact mix-ups before test day, so let's go through what the WA Road Safety Commission and Main Roads WA actually say, in plain English.
Why These Three Trip Up So Many Learners
Roundabouts, give-way intersections and school zones don't have traffic lights telling you exactly when to go. That means the rule lives in your head, not on a signal — and it's easy to default to “whoever gets there first” logic instead of the actual give-way hierarchy. Get one of these wrong on your PDA and it can easily tip into an automatic fail under the “Responsiveness” or “Path” assessment items, so it's worth locking these in properly, not just hoping muscle memory carries you through.
Roundabouts: Indicating, Lane Choice & Giving Way
The WA Road Safety Commission's official road rules guidance sets out roundabout behaviour like this:
Turning left
- Indicate left on approach.
- Stay in the left lane the whole way through.
Going straight ahead
- You do not need to indicate on approach.
- You can enter from either the left or the right lane (on a multi-lane roundabout).
- Indicate left as you exit, once you've passed the exit before the one you're taking.
Turning right
- Indicate right on approach.
- Stay in the right lane through the roundabout.
- Indicate left as you exit.
Giving way
This is the one that catches people out most: when entering a roundabout, you must always give way to any vehicle already in the roundabout — regardless of which direction it's heading or which lane it's in. It doesn't matter if a car is approaching from your right, left, or even seems to be “going the wrong way” around the circle from where you're sitting — if it's already on the roundabout, it has priority over you entering.
A tip for the multi-lane ones: if you're unsure whether to be in the left or right lane for a roundabout with lane arrows painted on the road, treat it the same as any other turn — right turn or U-turn, right lane; left turn or straight ahead where the lane markings allow it, left lane. When in doubt, slow down and read the lane arrows rather than guessing.
Give Way Rules at Uncontrolled Intersections (No Lights or Signs)
An “uncontrolled” intersection is one with no traffic lights, stop sign or give way sign — just two roads crossing. These are common in residential Perth streets around Alkimos, Butler, Joondalup and Clarkson, and they're a classic learner stumbling block because there's genuinely no signage to fall back on.
The WA Road Safety Commission's guidance is direct: at an uncontrolled intersection, you must give way to vehicles on your right and to any pedestrians crossing the road — regardless of which direction you’re travelling in.
There’s a second layer to this at T-intersections: WA road rules automatically require the terminating road (the road that ends at the intersection, forming the top of the “T”) to give way to the through road (the road that continues straight past the intersection) — even without a give way sign posted. If you’re pulling out of a side street onto a continuing road, you give way, full stop, no matter what’s approaching from either direction.
Turning also changes who gives way. If you're turning left or right at an intersection — controlled or uncontrolled — you generally need to give way to vehicles approaching from your right and to pedestrians already crossing. The fines reflect how seriously this is treated:
| Offence | Fine | Demerit points |
|---|---|---|
| Failing to give way to the right/pedestrians when turning left or right | $300 | 3 |
| Failing to give way to the right/pedestrians turning from a slip lane | $200 | 3 |
| Failing to give way at a designated crossing or intersection | $300 | 3 |
| Failing to give way at a children’s crossing | $300 | 4 |
| Running a red light | $300 | 3 |
Practical rule of thumb for learners: at any intersection where you're not 100% sure who has priority, slow right down, check both directions and for pedestrians, and be ready to stop. Examiners are far more forgiving of a driver who's cautious and reads the intersection properly than one who barrels through assuming they had right of way.
School Zones: Speed Limits & Times You Need to Know
This is one where a lot of learners — and honestly, plenty of full-licence drivers — are working off outdated info. Here's what's actually current, per Main Roads WA:
- The speed limit in a signed School Zone or Children’s Crossing Zone is 40 km/h — not 25 km/h, which some drivers still assume from interstate rules or old habit.
- Standard operating times are 7:30–9:00am and 2:30–4:00pm on school days. Main Roads WA notes that hours can vary slightly in some regional areas, so always check the posted signage on the specific stretch of road you’re driving — the times on the sign are the ones that legally apply there.
- Zones are marked with “School Zone” and “End School Zone” signs at the start and end of the reduced-speed stretch.
- Children’s Crossings (the ones with a school crossing warden holding a stop sign, often just outside the formal school zone boundary) are signed separately with speed reinstatement signs rather than “End School Zone” markers — so don’t assume the 40 km/h limit ends the moment you pass the crossing itself; follow the signage.
- Main Roads WA is also progressively rolling out Electronic Speed Limit Signs (digital signs that only show 40 km/h during active school zone hours) on higher-speed roads through to 2028, so you’ll increasingly see these instead of, or alongside, static signs.
How This Ties Back to Your Test and Your Logbook Hours
None of this is trivia — it’s exactly the kind of decision-making your PDA examiner is scoring under categories like Path, Responsiveness and Vehicle Management (we’ve broken down all seven PDA assessment items in our examiner-scoring guide if you want the full picture). It’s also exactly the sort of thing worth deliberately practising during your 50 logged hours rather than only encountering for the first time on test day — if you’re still building up those hours, our step-by-step guide to getting your Ls covers the logbook requirements in detail.
A few laps of a local multi-lane roundabout with your supervising driver, a drive through a few uncontrolled residential intersections, and a deliberate drive past a school at drop-off or pick-up time (well within the posted hours) will do more for your confidence than reading the rule book alone.
Book a Lesson and Get It Right Before Test Day
Roundabouts, give-way intersections and school zones are simple once the logic clicks — but they're also easy to get wrong under pressure if you've never had someone talk you through them in the driver's seat. That's exactly where a qualified instructor earns their keep.
Book a driving lesson with Golden Road Driving Academy today.
Drive safe. Stay focused.
Paul
Golden Road Driving Academy (G.R.D.A)
Admin@goldenroaddriving.com.au | +61 403 089 100
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