Location of daylighted tunnel.
Photo taken by Robert Elder in October 2015
BH Photo #341203
I have not yet been able to determine the locations of all of the lost tunnels on the Parkersburg Branch of the B&O Railroad. But, looking at the topography between Cornwallis and Cairo, and noting the tunnel numbering sequence, the locations in this area are obvious. I have also field checked the locations of Tunnels #14-#17. Tunnel #17 is extant, just abandoned. The other tunnels between #13 (Bonds Creek Tunnel) and #19 (Silver Run Tunnel) have been daylighted.