SR 99 Tunnel North Portal Site
The future site of the SR 99 Tunnel's north portal receiving pit. This work is part of the preparations to build the SR 99 Tunnel in Seattle.
Learn more about construction underway to replace the Alaskan Way Viaduct.
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Uploaded on March 20, 2012
Taken on January 25, 2012
SR 99 Tunnel North Portal Site
The future site of the SR 99 Tunnel's north portal receiving pit. This work is part of the preparations to build the SR 99 Tunnel in Seattle.
Learn more about construction underway to replace the Alaskan Way Viaduct.
6,245
views
1
fave
0
comments
Uploaded on March 20, 2012
Taken on January 25, 2012