A 360 video tour of Bertha and Seattle’s SR 99 tunnel

What does it feel like to watch a record-breaking tunnel boring machine build a record-breaking tunnel? With the help of a 360-degree camera, Alaskan Way Viaduct Program Administrator Joe Hedges takes you inside and lets YOU guide the tour. Move your smartphone up and down to move around the tunnel. Or if you're on a computer, grab the picture with your mouse to and take a 360-degree look at all the work happening out of sight, underneath Seattle. It's almost as good as being there.

Видео A 360 video tour of Bertha and Seattle’s SR 99 tunnel канала wsdot