2,025 to go...
View of the Queensboro Bridge from the span of the Roosevelt Island Bridge
Spans - East River East Channel from Queens to Roosevelt Island
The bridge is the only motor vehicle connection to the island.
Other access is provided by a tramway from Manhattan and Subway service.
Type of bridge:Vertical lift
Construction started:March 17, 1952
Opened to traffic:May 18, 1955
Length of main lift span:418 feet
Total length of bridge and viaduct approaches:2,877 feet
Width of bridge:40 feet
Number of traffic lanes:2 lanes
Clearance over mean high water (closed position):40 feet
Clearance over mean high water (open position):100 feet
Height of towers:170 feet
Cost of original structure:$6,500,000
Statistics from nycroads.com
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There are 2,027 bridges in NYC.
I'm trying find all of them.
And then cross all of them.
Thursday, September 20, 2007
Roosevelt Island Bridge
Posted by bikebrooklyn at 11:31 AM Permalink
Labels: by bike, moveable, Queensboro Bridge, Roosevelt Island Bridge, vertical lift
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