No Left Turn
Left turns are prohibited.
No Left Turn road sign used in the BC ICBC knowledge test
What does the No Left Turn mean?
You may not make a left turn at this intersection or location. The sign may apply at all times or only during hours posted on a supplemental plate.
In British Columbia, drivers are required to understand and respond correctly to the No Left Turn at all times. Failure to comply with regulatory signs can result in fines or collisions.
Is this sign on the ICBC knowledge test?
Yes — the No Left Turn is commonly tested on the BC ICBC knowledge test. Drivers must know its meaning, correct shape, colour, and the proper response when encountering it on the road. Road signs make up approximately 25–30% of the ICBC knowledge test, making them one of the most important categories to study.
BC Driving Test Tip
Check supplemental plates — a no left turn may only apply during peak hours.
Quick Summary
| Sign Type | Regulatory |
| Sign Shape | Circle/Rectangle |
| Sign Colour | Red/White/Black |
| Meaning | Left turns are prohibited |
Practice Question
Test your understanding with a sample ICBC-style question.
What should drivers do when they see this sign?
Related Road Signs
Ready to pass your BC knowledge test?
Practice with 500+ real exam questions covering all road signs, rules, and scenarios.
Start BC Driving Test Practice