Major Detour Starts September 12 Near Harper’s Ferry.
September 5, 2023
On September 12, West Virginia will begin a project to address safety issues associated with rock-falls along US 340 at the convergence of the Maryland, Virginia and West Virginia state lines near Harper’s Ferry. The road will be closed for three months. A detour has been laid out that will add 22 miles and 35 minutes of travel time. For more information, please go to https://us340harpersferry.com/docs/US_340_Rock_Slide_Handout_20230821.pdf and advise your drivers.