Skip to main content

VIDEO: Oklahoma DOT drops Highway 51 bridge into river

February 19, 2016
The Oklahoma Department of Transport has sent the Grand River Bridge to the bottom of the Grand River in a massive five-second controlled detonation.

The bridge, officially called the Richard D. Newkirk Bridge, was built in 1949 and named after an engineer and long-time employee of the Oklahoma DoT. Newkirk died in 1998 at the age of 80 at his cabin on Fort Gibson Lake, close to the bridge.

Newkirk began his career as a highway labourer working for 35 cents an hour. By the time he retired in 1987, he had served as Division 1 district engineer for more than 13 years.

The new bridge built alongside the old one cost around US$17 million and also carries his name. It opened in January. A $9.2 million project to widen the Oklahoma 51 causeway approaching the bridge was completed in summer 2014.

Related Content

  • Major bridge widening project going to plan
    April 11, 2012
    When built it was determined that a vital US road/rail bridge would always be widened. Work on that huge project is going to plan as Patrick Smith reports One of the biggest bridge widening projects in the world is being carried out under an ambitious development programme. At US$1.2 billion, the seven-year scheme to widen the Huey P. Long Bridge in the US state of Louisiana is also the largest of 16 projects planned under the state's TIMED (Transportation Infrastructure Model for Economic Development)
  • Trail blazing for the Gordie Howe Bridge
    February 23, 2024
    Gordie Howe International Bridge between Canada and the US will become the first international bridge to link national trail systems across the border.
  • Golden route to success
    July 20, 2012
    Built in 1937 and still the ninth longest suspension bridge in the world, the Golden Gate Bridge across San Francisco Bay remains in fine shape despite its age - Andrew Bardin Williams writes The Golden Gate Bridge turned 75 years old on May 27 and continues to play a key role in the transportation, engineering, construction and ITS communities. The structure has played an important historical role, an engineering success that boosted the economy of the region. And it also led the way as the first major pub
  • New version of world’s longest floating bridge
    August 12, 2014
    The creation of a new version of the world’s longest floating bridge in Seattle, in the US state of Washington, is among the world’s most eye-catching current bridge engineering projects. It is an impressive example of the health of the bridge replacement sector, particularly in the US, leaving it well placed for growth. Guy Woodford reports Already the world’s longest floating bridge at over 2,310m long, the Governor Albert D Rosellini-Evergreen Point Floating Bridge in Seattle in the United States is g