WSDOT Projects

     
This library serves as a clearinghouse for documents developed for this program.

Alternatives  |  Environmental Reports  |  Meeting Materials  |  

Program History  |  Public Comments  |  Safety  |  Video Animations

Construction

• Electrical Line Relocation construction fact sheet - April 2008 (pdf 55 kb)
• South Holgate Street to South King Street Viaduct Replacement construction fact sheet - April 2008 (pdf 161 kb)
• Property Purchases and Easements October 2006 (pdf 88 kb)
• South Downtown Construction Update April 2008 (pdf 374 kb)

Costs and Funding

• Expert Review Panel
• Updated Cost Estimate: Description and Presentation
  Fact Sheet October 2006 (pdf 86 kb)
• Governor Gregoire's findings in response to Expert Review Panel December 2006 (pdf 335 kb)

Economic Benefits

• Replacing the Alaskan Way Viaduct and Seawall: A Corridor of Regional and National Significance March 2007 (pdf 640 kb)

Moving Forward Projects

The following fact sheets provide information on the Moving Forward projects. Additional information about these projects can be found through the links at left.

• Moving Forward to Replace the Alaskan Way Viaduct January 2008 (pdf 493 kb)
• Moving Forward: Column Safety Repairs October 2007 (pdf 137 kb)
• Moving Forward: Electrical Line Relocation April 2008 (pdf 148 kb)
• Moving Forward in the North End October 2007 (pdf 177 kb)
• Moving Forward in the South End April 2008 (pdf 259 kb)
• Moving Forward: Transit Enhancements and Other Improvements February 2008 (pdf 137 kb)

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Safety

• Emergency Closure Plan Overview
• Emergency Closure Plan - City of Seattle
• Seismic Vulnerability Analysis Report - November 2007 (pdf 3.9 Mb)
• Tsunamis Not a Threat to Alaskan Way Tunnel
• Why Replace the Viaduct and Seawall? March 2007 (pdf 264 kb)

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