Common Mistakes at Roundabouts
Why This Matters
Roundabouts are one of the most common places where learners pick up faults — and sometimes serious faults — on the driving test.
The good news: most mistakes are predictable and easy to fix once you understand them.
1. Not Giving Way to the Right
The Mistake
Pulling out when a vehicle is approaching from the right.
Why It Happens
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Rushing decision-making
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Misjudging speed of other vehicles
How to Fix It
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Always check to the right
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If unsure, wait
👉 Remember: If it’s not clearly safe, don’t go
2. Choosing the Wrong Lane
The Mistake
Being in the wrong lane for your exit.
Why It Happens
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Not checking signs early
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Last-minute decisions
How to Fix It
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Look for road signs on approach
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Choose your lane early
👉 Good planning prevents panic
3. Poor Observation
The Mistake
Looking once and then going without re-checking.
Why It Happens
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Nerves
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Trying to move quickly
How to Fix It
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Keep looking until you move
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Re-check the right before entering
👉 Traffic conditions change quickly
4. Hesitation (Undue Hesitation)
The Mistake
Waiting too long when it is clearly safe to go.
Why It Happens
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Lack of confidence
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Fear of making a mistake
How to Fix It
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Trust safe gaps
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Practice decision-making
👉 Safe and confident = ideal balance
5. Taking Unsafe Gaps
The Mistake
Pulling out into a gap that is too small.
Why It Happens
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Feeling pressured by other drivers
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Rushing
How to Fix It
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Ignore pressure from behind
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Only go when you have enough time
👉 Never trade safety for speed
6. Not Signalling Correctly
The Mistake
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Not signalling when required
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Signalling too late
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Leaving the signal on too long
Why It Happens
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Forgetting under pressure
How to Fix It
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Signal clearly and in good time
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Cancel signals after use
👉 Signals communicate your intentions
7. Poor Lane Discipline
The Mistake
Drifting between lanes or cutting across lanes.
Why It Happens
-
Lack of steering control
-
Not following road markings
How to Fix It
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Stay within your lane
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Follow markings carefully
👉 Stay in your lane = stay safe
8. Stopping on the Roundabout
The Mistake
Stopping unnecessarily while already on the roundabout.
Why It Happens
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Uncertainty
-
Not planning ahead
How to Fix It
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Only enter when your exit path is clear
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Keep moving unless you must stop
👉 Roundabouts should flow
9. Forgetting to Signal to Exit
The Mistake
Not signalling left when leaving the roundabout.
Why It Happens
-
Focusing too much on steering
How to Fix It
-
Signal left after passing the exit before yours
👉 This helps others understand your plan
10. Poor Speed Control
The Mistake
Approaching too fast or going too slow.
Why It Happens
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Not adjusting speed early
How to Fix It
-
Slow down on approach
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Keep a steady, controlled speed
👉 Speed should match the situation
Simple Reminder Technique
Before and during a roundabout, think:
“Lane, Look, Decide, Go, Exit”
Examiner Tip
Examiners are looking for:
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Safe decisions
-
Good observation
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Correct lane use
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Smooth control
Most faults come from rushing or poor planning.
Quick Recap
✔ Give way to the right
✔ Choose the correct lane early
✔ Keep observing
✔ Only take safe gaps
✔ Signal correctly
✔ Stay in your lane
Final Thought
Roundabout mistakes usually come from trying to do too much too quickly.
Slow it down, follow the steps, and keep it simple.
Want help with this on a real lesson? Book driving lessons in Swindon with JM Drive.