When was the triboro bridge built

Triborough was not really a bridge at all, but four bridges which, together with 13, feet of broad viaducts, would link together three boroughs and two islands. Triborough was not a bridge so much as a traffic machine, the largest ever built.

The amount of human energy that would be expended in its construction gives some idea of its immensity: more than five thousand men would be working at the site, and these men would be putting into place the materials furnished by the labor of many times five thousand men; before the Triborough Bridge was completed, its construction would have generated more than 31,, man-hours of work in cities in twenty states.

And the size of the bridge is also shown by the amount of money involved. In an average month, about 1, construction workers were at the site of the Triborough Bridge. However, in the months leading to the July deadline, the number of construction workers swelled to about 2, The bonds were backed by cent tolls.

Federal, state and city outlays financed the remainder of the costs. Address by President Franklin D. A little further back, but not much more than a hundred years ago, my own great-grandfather owned a farm in Harlem, right across there [indicating], close to the Manhattan approach of this bridge. But I am quite sure, Bob Moses, that he never dreamed of the bridge.

In the older days there was no need for a structure like this connecting Long Island and Manhattan and the mainland; and even if a vast population in those days had needed it, human ingenuity and engineering skill could not have built it.

Some of us who are charged with the responsibilities of Government pause from time to time to ask ourselves whether human needs and human inventions are going to change as rapidly in the generations to come as they have in the generation that has passed.

It is not alone that, as time goes by, we are confronted with new needs created by hitherto undreamed of conditions; it is also because growth in human knowledge labels as needs today things which in the olden days we did not think of as needs.

For example, it was not so long ago that no one used to protest against the dumping of sewage and garbage into our rivers and harbors. No one used to protest that our schoolhouses were badly ventilated and badly lighted. No one used to protest because there were no playgrounds for children in crowded tenement areas. No one used to protest against firetraps and factory smoke.

Roosevelt at the opening of the Triborough Bridge, July 11, These two photos: New Deal Network. Click each photo to enlarge. Kennedy Bridge in It is one of the projects highlighted in the book Public Buildings.

The black-and-white pictures in this section unless otherwise noted are from that book, and were taken between and The Triborough Bridge project was originally conceived in and some preliminary work was done in the s but, in the words of Robert Moses[2]: Funds gave out.

Kennedy Bridge, formerly known and still commonly referred to as the Triborough Bridge, is a complex of bridges and elevated expressway viaducts in New York City.

The bridges link the boroughs of Manhattan, Queens, and the Bronx. One of the most iconic bridges in the city is the Brooklyn Bridge , which also happens to be the oldest bridge still in operation!

Built in , the Brooklyn Bridge has , cars cross it daily and is actually one of the oldest motorways in the United States. Williamsburgh Bridge connects lower Manhattan and Brooklyn. Holland Tunnel connects lower Manhattan to New Jersey. Manhattan Bridge connects lower Manhatten and Brooklyn. The effective toll for a round trip and the Staten Island resident discount remain unchanged. Do I have to pay a toll to come to Randall's Island?

Note: There is only a toll upon entering Randall's Island. There is no toll when exiting the Island. The M.