Broken Yellow Centre Line
Passing is permitted when safe.

Broken Yellow Centre Line road sign used in the BC ICBC knowledge test
What does the Broken Yellow Centre Line mean?
A broken yellow centre line means passing is allowed in your direction when the way is clear. You may cross the line to pass, but only when it is safe and you can see far enough ahead.
In British Columbia, drivers are required to understand and respond correctly to the Broken Yellow Centre Line 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 Broken Yellow Centre Line 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
A broken yellow line on your side means you MAY pass. Always ensure it is safe before doing so.
Quick Summary
| Sign Type | Road Markings |
| Sign Shape | Line |
| Sign Colour | Yellow |
| Meaning | Passing is permitted when safe |
Practice Question
Test your understanding with a sample ICBC-style question.
What should drivers do when they see this sign?
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