Although visitor spending per day along the Overmountain Victory National Historic Trail in western Virginia, Tennessee, North Carolina, and South Carolina is relatively low, the large number of visitors generates substantial economic impact. However, much of this spending is likely due to the attraction of specific historic sites and not the trail, because relatively few visitors were aware that the historic sites are connected to a larger regional trail.
Moore, R. L., and K. Barthlow. 1998. The economic impacts and uses of long-distance trails. Prepared for U.S. Department of Interior National Park Service. Raleigh, NC: North Carolina State University Department of Parks, Recreation and Tourism Management.