Designated Winter Tire & Chain Routes
Winter tires or chains are required on most routes in British Columbia from October 1 to April 30. For select highways not located through mountain passes and/or high snowfall areas, tire and chain requirements end March 31.
These routes are marked with regulatory signs posted on numbered and un-numbered highways throughout the province. We reserve the right to restrict travel at any time of the year depending on road conditions.
These signs are enforced by the police, ministry or other enforcement officials. Motorists who are not compliant may be turned away and fined.
The following maps show designated routes where winter tires and chains are required between October 1 to March 31 and where those dates may be extended to between October 1 to April 30.
B.C. cities, municipalities and private roads (such as ski hills) may have their own bylaws or rules around the use of winter tires, chains or traction devices that may differ from provincial highway regulations.
Driving in the Lower Mainland and Southeastern Vancouver Island
Due to a more temperate winter climate in the Lower Mainland and southeastern Vancouver Island, drivers are not required to use winter tires (see South Coast Map for exceptions like the Malahat). However, you are responsible for having your vehicle properly equipped for the conditions you are operating in. Many drivers choose to use M+S tires year-round.
Remember: If you plan to travel outside the Lower Mainland and southeastern Vancouver Island, winter tires are required on most highways.