Huge tunnel drill makes its way to Seattle waterfront

Seattle is welcoming the huge drill that will dig out earth and make way for the city's new SR 99 tunnel.

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Giant cranes lift the 57.5-foot-diameter cutterhead into place on the SR 99 tunnel boring machine in Japan.
Photo by (WSDOT Flickr)
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Stephanie joined the team in February 2008. She has built the site into a two-time National Edward R. Murrow Award winner (Best Radio Website 2010, 2012).

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