WSDOT: SR 16 - Westbound Nalley Valley project

The I-5 in Tacoma, US is undergoing a complete transformation as the Washington State Department of Transportation (WSDOT) and contractor, Guy F. Atkinson Construction construct a "fairly unique" bridge that will remove one of Pierce County's worst bottlenecks.The video shows a simulation of SR 16 through the Nalley Valley after the work is completed. The animation shows all of the changes taking place, and the "Sprague T" ramp, which will accommodate traffic going from eastbound SR 16 to Sprague Avenue, and traffic going from Sprague Avenue to northbound and southbound I-5. SR 16 - Westbound Nalley Valley project