At 1,027 feet (313 m) the gap is 500 feet (150 m) below the adjacent ridge line to the north, and 700 feet (210 m) above the Shenandoah River, which flows to the north, west of the gap. To the west lies Virginia's Shenandoah Valley, which is part of the Great Appalachian Valley and to the east lies Virginia's Piedmont region. Just south of this gap is Sky Meadows State Park.
The gap serves as the western demarcation point for the border between Fauquier and Loudoun counties, originally marked by a "double-bodied poplar tree standing in or near the middle of the thoroughfare of Ashby's Gap on the top of the Blue Ridge."[2] The tree has since died[2] and the thoroughfare, modern day U.S. Route 50, realigned to the south so that Loudoun County is not entered when traveling through the gap.[citation needed]
History
The earliest known use of the gap was as part of a trail of the Native Americans. Upon European colonization, the gap was first referred to as the "Upper Thoroughfare of the Blue Ridge". It was later named "Ashby's Bent" when Thomas Ashby received lands along Goose Creek, and settled Paris, Virginia, at the eastern entrance to the gap. Later it came to be called Ashby's Gap. In the early 19th century the Ashby's Gap Turnpike was completed from Aldie to the crest of the gap where it met up with the Millwod Pike. Those roads in turn became the modern U.S. Route 50 in 1922 when the Commonwealth took possession of them.[3]
On July 19, 1864, a small cavalry battle, sometimes referred to as the Battle of Ashby's Gap, was fought at the gap when Union cavalry attempted to force passage across the gap and Shenandoah River in an attempt to attack the rear of Confederate Lieutenant GeneralJubal Early's army and supply trains as he repositioned himself near Berryville as part of the Valley Campaigns of 1864.[4]
^ abHead, James W. (1909). History and Comprehensive Description of Loudoun County, Virginia. Washington, D.C.: Park View Press. pp. 17–18. LCCN09019166.