The Two-Way
7:03 am
Fri May 24, 2013

'White Flash And Cold Water' After Bridge Collapse In Wash.

Originally published on Fri May 24, 2013 5:39 pm

(Most recent update: 5:35 p.m. ET.)

Miracle is the word that comes to Dan Sligh's mind after he and his wife, Sally, survived a plunge off a highway bridge in Washington state on Thursday evening.

Sligh tells The Seattle Times that they were driving on Interstate 5 near Mount Vernon, Wash., around 7 p.m. local time when he saw a truck carrying a heavy load strike the southbound side of a bridge over the Skagit River. Moments later, a long chunk of the bridge collapsed into the river.

"Forward momentum just carried us right over and ... we saw the water approaching," Sligh told the Times. "You just hold on as tight as you can. Then just a white flash and cold water."

Judging from photos taken at the scene, they fell at least a couple stories. The Slighs were in a pickup.

As we reported earlier Friday, authorities say no one was killed. At least two vehicles went into the river. Three people, including the Slighs, were rescued from the water and are said to be in stable condition at area hospitals.

NPR's Martin Kaste tells our Newscast Desk that the bridge's collapse will have a major impact on traffic in the area. "This is the principal artery between Vancouver, Canada and Seattle," he says. The Washington State Department of Transportation says Interstate 5 is closed between exits 227 and 230. There's a map showing an alternate route through the area posted here.

Martin adds that the bridge, which was built in 1955, was not on a "watch list" for spans considered to be dangerous or in need of immediate attention. But, according to the Times:

"The bridge is classified as a 'fracture critical' bridge by the National Bridge Inventory.

"That means one major structural [failure] can ruin the entire bridge, as compared with a bridge that has redundant features that allow one member to fail without destroying the entire structure."

That inventory also lists the bridge's type of construction as "functionally obsolete," which KING-TV in Seattle says means "the design is outdated, such as having narrow shoulders."

The newspaper adds that "the bridge is used by an average of about 70,000 vehicles per day, 12 percent of which are trucks."

Updated at 5:35 p.m. ET. Officials Blame Semi-Trailer For Collapse.

Washington State Patrol spokesman says the "sequence of events" that led to the bridge collapse was set in motion by a semi-trailer with an oversized load hitting a support beam.

"It's very obvious to us that the one thing that initiated that whole sequence of events was when the load the truck was carrying struck the support girder," Sergeant Kirk Rudeen said.

Update at 10:50 a.m. ET. VIDEO Of Sligh Talking About What Happened.

KING-TV has posted this interview with Sligh. He says at one point that he "assumed this was it" — that he wouldn't be coming out of it alive. He also says the truck that hit the span was hauling a wide load. Another vehicle came up alongside the truck, Sligh says, and that may have prevented the truck's driver from moving more toward the center of the span. Remarkably, he says, the truck got across the bridge before the collapse:

Update at 10:30 a.m. ET. Won't Be Fixed For Weeks:

According to the Times, "officials said the highway will not be fixed for weeks at the very least."

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