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Hudson Heights in Manhattan in New York County, New York — The American Northeast (Mid-Atlantic)
 

A Marvel of Engineering

 
 
A Marvel of Engineering Marker image. Click for full size.
By Devry Becker Jones (CC0), July 3, 2025
1. A Marvel of Engineering Marker
Inscription.
The George Washington Bridge is traversed more than 100 million times every year, making it the busiest bridge in the world. At its historic opening in 1931, the bridge was celebrated as a marvel of engineering. This striking landmark evolved over time and remains an essential connection between New York and New Jersey.

It was the longest suspension bridge when completed at 3,500 feet — nearly twice the span of any before it. The success of the George Washington Bridge has inspired even more ambitious spans, while its graceful lines and remarkable strength continue to impress. With 14 lanes of travel above the Hudson River, it is a highway in the sky.

At the turn of the 20th century, modern advancements called for better transportation. Several visionaries proposed ways to cross the Hudson River from Manhattan, but the winning plan was delivered in 1924 by Othmar Hermann Ammann, the first chief engineer for the Port of New York Authority.

The Port Authority was established in 1921 to promote and protect the commerce of New York and New Jersey's common port. In its first decade, the agency opened four bridges,
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established a funding source for new infrastructure, and assumed responsibility for the Holland Tunnel.

Even with solid engineering, upkeep is necessary for any vital piece of infrastructure. The George Washington Bridge is heavily traveled and exposed to the elements — but it is in good hands. The Port Authority oversees regular maintenance and required inspections, as well as renovations for the future of this National Historic Civil Engineering Landmark and its many passengers.

"Today we dedicate the George Washington Bridge to the public service of the millions of people who will use it. Tomorrow will start as traffic that will flow ceaselessly for generations to come. Erected in such a magnificent setting, this massive structure is as beautiful as it is graceful. It is a dream of 75 years come true. It is the first overwater connection spanning this great river between Manhattan and the rest of the North American continent. It is truly one of the world's wonders and a marvel of engineering skill.
John F. Galvin, Chairman
The Port of New York Authority
Opening Ceremony Remarks
October 25, 1931

 
Erected by Port Authority
Several markers at George Washington Bridge Park image. Click for full size.
Photographed by Devry Becker Jones (CC0), July 3, 2025
2. Several markers at George Washington Bridge Park
of New York and New Jersey.
 
Topics and series. This historical marker is listed in these topic lists: Bridges & ViaductsIndustry & CommerceRoads & VehiclesWaterways & Vessels. In addition, it is included in the ASCE Civil Engineering Landmarks series list. A significant historical date for this entry is October 25, 1931.
 
Location. 40° 50.999′ N, 73° 56.479′ W. Marker is in Manhattan, New York, in New York County. It is in Hudson Heights. It is at the intersection of Cabrini Boulevard and West 180th Street, on the right when traveling south on Cabrini Boulevard. Touch for map. Marker is at or near this postal address: 41 Cabrini Blvd, New York NY 10033, United States of America. Touch for directions.

Regionally, this marker is in New York City. It is also in the American Northeast, in the Mid-Atlantic, and on the Eastern Seaboard. Globally, it is in the North Atlantic Region, North America, the Western Hemisphere, the Western World, and the Anglosphere. Historically, it finds itself in what was once New Netherland and also one of the original Thirteen Colonies.

Other nearby markers. At least 8 other markers are
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within walking distance of this marker: The Winning Plan (here, next to this marker); Building the Bridge (here, next to this marker); a different marker also named Building the Bridge (here, next to this marker); Opening Celebration (here, next to this marker); Making History (here, next to this marker); Next Level (here, next to this marker); Modern Updates (a few steps from this marker); Maintaining the Bridge (a few steps from this marker). Touch for a list and map of all markers in Manhattan.
 
 
Credits. This page was last revised on July 12, 2025. It was originally submitted on July 12, 2025, by Devry Becker Jones of Washington, District of Columbia. This page has been viewed 214 times since then and 32 times this year. Photos:   1, 2. submitted on July 12, 2025, by Devry Becker Jones of Washington, District of Columbia.
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Jul. 29, 2026