idaho

Route 20s long trek to reach the Pacific

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Route 20: Boston to Astoria When the route of US Highway 20 was announced in November, 1925, it was heralded as the nations coast to coast highway! A through route connecting Boston, MA to Astoria, OR! The process to determine which road ways would become federal highways started with the Federal Highway Act of 1921. … Read more

The Original Alignments of 20

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Since its creation in 1925 and finalization a year later, US Route 20 has seen many realignments. Some of them have been only a few feet in length to straighten a curve or eliminate a 90° turn, while others have been completely rerouted to new locations. We will look at the most significant realignments below … Read more