Saturday, December 5, 2009

#9 Hunters Point Avenue Bridge

Hunters Point Avenue Bridge, December 3, 2009
Rob Hickman on a 24" and Keith Nelson on a 26"

The Hunters Point Avenue Bridge, over Dutch Kills, was a six mile round trip ride from our starting point, and our 11th bridge. On the way we passed the Borden Avenue bridge, also over Dutch Kills, which is currently under construction. We plan to return as soon as work is finished.

From the New York City Department of Transportation:

Hunters Point Avenue is a two-lane local City street in Queens. Hunters Point Avenue is oriented east-west and extends from 21st Street to the Long Island Expressway/Brooklyn Queens Expressway interchange in Queens. The avenue is parallel to and approximately one block south of the Long Island Expressway. The Hunters Point Bridge over Dutch Kills is situated between 27th Street and 30th Street in the Long Island City section of Queens, and is four blocks upstream of the Borden Avenue Bridge. It is a bascule bridge with a span of 21.8m. The general appearance of the bridge has been significantly changed since it was first opened in 1910. The bridge provides a channel with a horizontal clearance of 18.3m and a vertical clearance, in the closed position, of 2.4m at MHW and 4.0m at MLW. The bridge structure carries a two-lane, two-way vehicular roadway with sidewalks on either side. The roadway width is 11.0m, while the sidewalks are 1.8m wide. The width of the approach roadways vary from the width of the bridge roadway. The west approach and east approach roadways are 13.4m and 9.1m, respectively.

The first bridge at this site, a wooden structure, was replaced by an iron bridge in 1874. That bridge was permanently closed in 1907 due to movement of the west abutment, which prevented the draw from closing. It was replaced in 1910 by a double-leaf bascule bridge, designed by the Scherzer Rolling Lift Bridge Company. The bridge was rebuilt in the early 1980's as a single-leaf bascule, incorporating the foundations of the previous bridge.

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