The following is a release from the Washington State Department of Transportation:

Spring is here and that means drivers in Washington have until Friday, March 31, to remove their winter studded tires.

The Washington State Department of Transportation reminds drivers that state law requires all studded tires to be removed by the end of the day March 31. Starting April 1, drivers with studded tires face a $136 traffic infraction.

Studded tires also damage pavement, so removing them promptly after winter has passed helps preserve state roadways. Tire removal services can get crowded as the removal deadline approaches, so please plan accordingly.

WSDOT will not be extending the studded tire deadline this year, but crews will continue to monitor roads, passes, and forecasts and work to clear any late season snow or ice. Travelers are always advised to “know before you go” by checking road conditions before heading out and staying up-to-date on changes by using WSDOT’s social media and email alert tools or calling the 5-1-1 road conditions report.

Washington and Oregon share the same studded tire removal deadline. Other states may have later dates, but the Washington law applies to all drivers in the state, even visitors. No personal exemptions or waivers are issued.

More information about studded tire regulations in Washington is available online.