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You can minimize running into “life’s little unexpected moments”—such as road closures, collisions, and weather—by checking traffic, weather, and road conditions before you depart.

Statewide Traffic Alerts, Weather, & Road Conditions

Please note, you will be leaving the WSP Internet site and will be taken to the Washington State Department of Transportation (WSDOT) site.

• Washington State Traffic Alerts & Road Conditions
• Mountain Pass Conditions
• Washington Weather Conditions

WSDOT provides “On the Go” travel information by dialing 511 from any phone. For more information, please visit 511 Travel Information.

Winter Weather Preparedness Tips & Resources

• Take Winter By Storm
• WSDOT Studded Tire Information
• WSDOT Commercial Vehicle Chaining Information
• WSDOT Winter Driving Tips
• WSP Commercial Vehicle Chaining Requirements
• WSP Winter Driving Tips
• WSP Winter Driving Tips Video

Please note that some of the documents provided on this page are available in Adobe® PDF format only and will require the Adobe® Reader in order to view or print them from your Web browser.

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Quick Links

• Aggressive Driving
• Rules of the Road
• Traction Tires/Devices