Wednesday, December 15, 2010

I90 Floating Bridge


The twin spans of the I90 floating bridge carry eight lanes of traffic across Lake Washington. Mercer Island is at the east (top) end; Seattle's Mount Baker neighborhood is at the west (bottom) end.

There is only 29 feet of vertical clearance for marine traffic. Unlike the SR520 floating bridge, this one does not open to permit taller boats to pass.

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