Mercer Corridor Project – Mercer West

Información en español aquí

Mercer West construction will begin in April 2013. Mercer West Project will complete the City’s vision for a direct, two-way connection between I-5 and Elliott Avenue West continuing the segment of work constructed by the Mercer East Project. Along with new crossings of Aurora Avenue provided by the Alaskan Way Viaduct Replacement Program, it will greatly enhance the connection between the South Lake Union urban center and the Uptown urban center, including Seattle Center.

Subscribe to email alerts to receive regular construction and detour information, or see the project homepage for information on current closures and construction impacts

• Initial impacts map
• Overview presentation
• North portal coordination map

March 2013 open house materials

• Routes and Schedule
• Tree plan board
• Underpass rendering and plantings board