There are more than 200 bridges in Washington that could collapse if a key part fails. They’re classified as being fracture-critical, just like the Interstate 5 span that plummeted into the Skagit River in May after it was hit by an oversized load. Out of those fracture-critical bridges, at least three others have been struck multiple times in the past five years. Experts say repeated bridge strikes can potentially cause catastrophic problems.
Last month's I-5 Skagit River bridge collapse is just one of a number of major bridge failures in Washington's history. Washington is home to four of the nation's 11 floating bridges, two of which have sunk. Here is a look at the state's highest-profile bridge failures.
It’s been about a month since a truck hauling an oversized load struck an I-5 bridge and sent it plunging into the Skagit River. Truckers have a tough job navigating infrastructure challenges such as obsolete bridges and increasingly congested highways. To learn more about the challenges, KUOW’s Derek Wang went to trucking school.
Failed Bridges In Washington
The I-5 Skagit River bridge collapse is just one of a number of major bridge failures in Washington's history. Washington is home to four of the nation's 11 floating bridges, two of which have sunk.
There's a lot of water in Washington state, and therefore a lot of bridges. Transportation for America put together the numbers of structurally deficient bridges by state county and compared Washington to the rest of the country. There's good news: Washington is ranked 46 out of 51 states (including Washington, D.C.) in structurally deficient bridges. Pennsylvania performed the worst with 24.5 percent of bridges considered deficient.
Federal investigators released a preliminary report Tuesday about last month’s I-5 bridge collapse over the Skagit River. The report says the driver of the truck that struck the bridge before it fell had moved over closer to the edge of the bridge because of a passing truck.
The effort to replace the I-5 bridge that collapsed into the Skagit River last month has hit a milestone. On Monday, workers installed the framework for part of a temporary replacement that will eventually support the bridge’s north-bound lanes. There will be a second span to handle south-bound traffic.
News From Congress: Rep. Jim McDermott Rep. Jim McDermott of Washington's 7th District in Congress joins us to discuss how congressmen and woman have become essential advocates for safer infrastructure after a crisis hits their district. McDermott is calling for more resources to avoid disasters like the Skagit River bridge collapse. Also, the latest on the IRS, the Affordable Care Act and the Alaska Pebble Mine.
Rite Of Spring Today marks the 100th anniversary of the Paris premiere of Igor Stravinsky’s “Rite of Spring,” with choreography by Vaslav Nijinsky. The performance provoked a riot. Critics and audience members wrote afterwards there was so much noise that the dancers couldn’t hear the music over the audience boos. What made "Rite of Spring" so provocative? Why has its centennial been marked by contemporary artists and academics around the world? Marcie Sillman and Dave Beck explore the history and legacy of "The Rite of Spring."
An I-5 bridge collapsed into the Skagit River last week after a truck hit an overhead support beam. Once it was clear that no one was seriously injured, a local t-shirt company decided to have a little fun. Slow Loris Shirts founder Jessica Lynch says she laughed when she heard the state got a C- grade on its bridges.
Washington state’s top priority is fixing the section of the I-5 bridge that collapsed into the Skagit River last week, according to Governor Jay Inslee. Inslee announced plans Sunday that could lead to a temporary replacement in June, and a permanent fix in September.
Thursday night's bridge collapse has put a spotlight on truckers who carry oversized loads. Preliminary reports suggest that a truck that clipped a bridge support is what caused the spectacular collapse.
ByThe Conversation with Ross Reynolds•May 24, 2013
We’ll get updates from the Washington Department of Transportation, Governor Jay Inslee and the American Society of Civil Engineers.
How Does This Affect Bellingham And Regional Tourism? This is the start of the summer tourism season and Bellingham has one of its major events, the Ski to Sea, scheduled for this weekend. Will the bridge collapse affect tourism in the north Puget Sound area?
Just prior to the I-5 bridge collapse Thursday night north of Seattle, eyewitnesses report an oversized load struck a portion of the bridge’s steel superstructure. That’s the frame that’s key to holding the bridge up.
We'll get live updates from the scene of the bridge collapse in Skagit County from KUOW reporter Derek Wang.
In a major policy speech Thursday, President Obama defended his administration's use of unmanned drones, but vowed to scale back their use in the future. He also renewed efforts to close the prison at Guantanamo Bay. What are the unanswered questions about President Obama's counter-terrorism policy? What can we expect from the President moving forward?
The Seattle Mayor's race got a big shakeup recently when Tim Burgess abruptly dropped out of the contest. How will this affect the rest of the candidates? Who does it help and who does it hurt?
And on his first day on the job, interim Seattle Police Chief Jim Pugel made some changes to his staff. Does this signal more changes to come at the SPD?
UPDATES: I-5 Skagit River Bridge We'll get updates from Travis Phelps, WSDOT communications manager, and Larry Ehl, publisher of Transportation Issues Daily and former WSDOT federal relations manager.
Science News Alan Boyle is science editor for NBC News Digital. From 3-D printed pizzas to the effects of climate change on tornados, he brings us the latest news in the world of science.
Northwest Folklife Festival The 42nd annual Northwest Folklife Festival kicks off today. What are the can't-miss performances, exhibits and events? We'll get a preview from Folklife's head of programming Debbie Fant. We'll explore the history of organized labor in Washington state with labor archivist Conor Casey. And we'll hear the tunes of Celtic fiddle music duo Brandon Vance and Mark Minkler.