Photos: Alaskan Way Viaduct Replacement Project timeline (south view)
Step 8 - Alaskan Way Viaduct Project (southeast view)
Credit: WSDOT
Spring 2013 - end 2013
A. Overcrossing open to traffic in Fall 2013
D. Connect new northbound lanes to SR 99 detour. SR 99 three lanes in each direction south of S. Atlantic Street
