By Linda Tancs
In light of the tragedy of the Minneapolis bridge collapse, the safety of U.S. bridges is paramount on everyone’s mind these days. So how safe are these bridges? A review of the Bureau of Transportation Statistics Web site shows that the biggest loser in bridge safety is Oklahoma, with 27% of its bridges labelled as “structurally deficient.” And what does “structurally deficient” mean, you ask? Well, the Federal Highway Administration, 2006 Conditions and Performance Report defines “structurally deficient” as the result of an analysis of a bridge’s ratings according to its deck, superstructure and substructure, the highest rating being a 9. So what does your state’s report card look like? Ask your legislators.


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