Across the American heartland, historic bridges line the old alignment of U.S. Route 66, many abandoned for decades and at risk of collapse. This episode explores how this iconic highway became a graveyard of failing bridges. It examines the repurposing of railroad spans in the 1920s, features engineering relics like Kansas's Rainbow Bridge and New Mexico's Rio Puerco Bridge, and discusses how early infrastructure decisions and increasing traffic demands led to the decay of Route 66's bridges. As preservationists race to save what remains, the question arises: can any of these landmarks still be rescued?

#Route66 #AmericanHistory #Infrastructure

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