Winter Tires and Chains
Rapid changes in elevation and weather can make highway conditions in B.C. unpredictable during the winter. You may start a trip in sunshine but face stretches of slush, ice, heavy snowfall or compact snow along the way.
Most B.C. highways have high mountain passes where you are likely to encounter winter weather in October. Statistics show that winter related vehicle accidents increase in October. Winter tires perform better on ice than summer tires.
Drivers must obey winter tire and chain signs throughout the province from October 1 to March 31.
Sections of highways requiring winter tires or chains onboard are marked with roadside signs. For passenger vehicles, chains on summer tires are not an acceptable substitute for winter tires on signed highways.