Roundabouts in practice
This is how you enter, change lanes, and exit correctly in a roundabout.
Part 14 of 50: Traffic rules in practice
Lane choice and turn signals
| Destination | Common lane choice | Turn signal |
|---|---|---|
| First exit | Right lane | Signal right |
| Straight ahead | Right lane | Signal right when exiting |
| Last exit | Left lane | Signal left in, right out |
Signage and road markings always take precedence, see signs and road markings .
Typical mistakes
- Turn signal too late when exiting.
- Changing lanes without good control.
- Forgetting that right of way and intersections apply when entering.
How to recognize this topic on the test
On the class B theory test, roundabouts in practice is usually tested through a practical situation, not as an isolated fact. Read the whole question before looking at the answer options. Ask yourself who has responsibility, which risk is greatest, and what gives the best safety margin.
- Connect the rule to a practical driving situation: what do you see first, who is affected, and which action gives the best safety margin?
- Look for small details in the question, such as signs, speed, visibility, road conditions, positioning and whether another road user has already started an action.
- Choose the answer that shows early risk awareness. On the theory test, the right answer is often the one that prevents danger, not merely the one that is barely legal.
Common mistakes to avoid
- Memorizing a rule without connecting it to positioning, speed and cooperation.
- Overlooking words such as “before”, “after”, “at” or “may” in the question.
- Choosing an answer that is legal in theory but poor defensive driving in practice.
How to practice further
Use this article as a checklist after taking a practice test. If you answer a question about this topic incorrectly, write down what you missed: rule, sign, positioning, speed, responsibility or an exception. Then take a few new questions on the same topic before mixing it back into a full test.
Read also:
Previous part
Next part
- Proceed to driving in dense city traffic .
Read next
More in Class B course
Accidents involving vulnerable road users
Special procedures and considerations for accidents involving pedestrians and cyclists.
Accidents, reporting and first aid
Checklist for safe handling of accidents and proper notification.
Adapted speed and hidden danger
What adjusted speed means in practice, and how you anticipate hazards you cannot see.
Age limits and practice driving
Everything about age limits for class B and what is required for private practice driving with a companion.