HIGHWAY 99 TUNNEL: 127 feet from breakthrough

March 31, 2017 2:09 pm
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 |   Alaskan Way Viaduct | Highway 99 tunnel | West Seattle news


(WSDOT photo)

If the Highway 99 tunneling machine keeps digging at the same pace of the past few days – 61 feet between yesterday’s update and today’s update, and 127 feet to go – next week could bring the breakthrough. Just a reminder that WSDOT and Seattle Tunnel Partners are NOT opening the site for the public to watch it happen, but they’re working on some kind of a live feed. Once the machine gets to the end of the line, it will be broken into pieces, which is why they’re calling what you see above “the disassembly pit.”

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