Wilson Gap, originally known as Gregory's Gap, is a

wind gap A wind gap (or air gap) is a gap through which a waterway once flowed that is now dry as a result of stream capture. A water gap is a similar feature, but one in which a waterway still flows. Water gaps and wind gaps often provide routes which ...

in the

Blue Ridge Mountain Blue Ridge Mountain, also known as Blue Mountain, is the colloquial name of the westernmost ridge of the Blue Ridge Mountains in northern Virginia and the Eastern Panhandle of West Virginia. The Appalachian Trail traverses the entire length of th ...

, located on the border of

Loudoun County Loudoun County () is in the northern part of the Commonwealth of Virginia in the United States. In 2020, the census returned a population of 420,959, making it Virginia's third-most populous county. Loudoun County's seat is Leesburg. Loudoun C ...

Virginia Virginia, officially the Commonwealth of Virginia, is a state in the Mid-Atlantic and Southeastern regions of the United States, between the Atlantic Coast and the Appalachian Mountains. The geography and climate of the Commonwealth ar ...

and Jefferson County,

West Virginia West Virginia is a state in the Appalachian, Mid-Atlantic and Southeastern regions of the United States.The Census Bureau and the Association of American Geographers classify West Virginia as part of the Southern United States while the Bur ...

. The

Appalachian Trail The Appalachian Trail (also called the A.T.), is a hiking trail in the Eastern United States, extending almost between Springer Mountain in Georgia and Mount Katahdin in Maine, and passing through 14 states.Gailey, Chris (2006)"Appalachian Tr ...

crosses the gap. The gap once served as a thoroughfare between Round Hill, the former terminus of the

Washington and Old Dominion Railroad The Washington and Old Dominion Railroad (colloquially referred to as the W&OD) was an intrastate short-line railroad located in Northern Virginia, United States. The railroad was a successor to the bankrupt Washington and Old Dominion Railway a ...

in western Loudoun, and the resort communities of Shannondale and Mountain Mission in Jefferson County via the Wilson Gap Road. The resorts fell victim to the

Great Depression The Great Depression (19291939) was an economic shock that impacted most countries across the world. It was a period of economic depression that became evident after a major fall in stock prices in the United States. The economic contagio ...

and the upper reaches of Wilson Gap Road became impassable to vehicular traffic by the outbreak of

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...

.Scheel, E.M. ''Loudoun Discovered: Communities, Corners & Crossroads'' Vol. 4, Friends of the Thomas Balch Library, Leesburg, Va. 2002, p. 77. Though no longer maintained as a public road, the old road bed can still be found by the discerning hiker.

References

{{Gaps of the Appalachian Mountains Landforms of Loudoun County, Virginia Landforms of Jefferson County, West Virginia Wind gaps of Virginia Valleys of West Virginia Blue Ridge Mountains Appalachian Trail Wind gaps of the United States