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2011 Map of Thornton Gap

Name: 2011 Topographic Map of Thornton Gap
Creator: U.S. Geological Survey
Published: 2011
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2011

About this map

Shenandoah National Park dominates this topography, defined by the winding course of Skyline Dr as it follows the crest of the Blue Ridge. The landscape is a complex of gaps and hollows, where the high passage at Thornton Gap serves as a primary transit point between the eastern Piedmont and the mountains. Small settlements like Morning Star and Fourway sit at the edges of this protected wilderness, while the interior is marked by hiking infrastructure such as the Elkwallow Shelter, Pass Mountain Shelter, and numerous overlooks like Jewell Hollow Overlook.

Water systems originate in the high ridges, with the North Fork Thornton River and Jeremys Run carving deep drainage patterns through the terrain. Notable geological and recreational features, including the Little Devils Stairs and Marys Rock, highlight the dramatic elevation changes. The presence of the Dry Run Number 102 Dam and various mountain cabins indicates the managed nature of this environment, balancing conservation with public access in the early 21st century.