Construction continues westward
As crews draw nearer to completing the Eastside corridor of SR 520, construction continues to move west. In this photo, taken Sept. 14, 2014, you can see the new east approach and series of floating pontoons stretching out into the deep waters of Lake Washington.
Construction crews took advantage of the full closure of SR 520 from Sept. 13-15, 2014. Work activities included paving highway ramps, improvements to local roads and intersections, and striping the mainline to it's final, six lane configuration.