The Causeway: Vintage photos and video of the nation’s longest bridge

For more than 50 years, the Lake Pontchartrain Causeway – known to most commuters as simply the Causeway – has provided a 24-mile long shortcut from the North Shore (Mandeville) to the South Shore (Metairie). What is currently the southbound span was the original bridge, opening in 1956 and carrying a $46 million price tag. The second span was completed 13 years later for an additional $30 million.

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From the Files of the Farmer

25 years

THE LAKE PONTCHARTRAIN CAUSEWAY will be a bumper-to-bumper parking lot by the year 2012 unless $82 million dollars is spent to rehabilitate, upgrade and add to the existing 24-mile-long structure, the Greater New Orleans Expressway Commission was told Friday by its engineering consultants.

A “Master Plan” detailing major rehabilitation to current engineering standards was accepted by the causeway commission for implementation over the next eight years.

“You’ve got two old ladies out there, one’s 36 years old and the other’s 23 years old, and that’s old for bridges,” said Verdi Adams of Gulf Engineers & Consultants.

Adams offered three proposals, including building a third bridge to the west of the original span.

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Causeway toll hike sparks record toll tag sales

Faced with having to pay a higher toll, Lake Pontchartrain Causeway commuters bought toll tags at a record pace in the weeks leading up to and following the May 6 fee hike. Bridge officials said they typically issued about 300 new tags per month.

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4 firms will compete to design Causeway bridge shoulders

The Causeway Commission has selected four firms to participate in a design competition to draw up plans to build sections of shoulder on the 24-mile bridge. At its recent monthly meeting, the commission chose AECOM, Design Engineering Inc., Modjeski & Masters Inc. and Volkert Inc. to provide initial design/development for the project, estimated to cost $50 million.

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