Arlington would be a very different place today if all the road plans of the county’s first General Land Use Plan (GLUP) — enacted in 1961 — had been constructed.
A massive arterial named Bluemont Drive would have cut east to southwest across the county. S. Four Mile Run Drive would have been much larger than its current configuration. A freeway in the Donaldson Run area would have connected to the George Washington Memorial Parkway.