Must use winter tires sign
CodeMUST-USE-WINTER-TIRES
CategoryRegulatory
ShapeRectangle
ColorWhite
What does the Must use winter tires sign mean?
Winter tires are required on this road during the winter season.
About this sign
BC posts seasonal mandatory winter-tire signs (Oct 1–Apr 30). Quebec requires winter tires province-wide Dec 1–Mar 15. Most other provinces only post on specific mountain routes.
Other Regulatory signs
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