The former Norfolk & Western Railway Twelvepole Line features over 35 bridges and several notable tunnels – many since replaced.
The Lenox Railroad was a short logging and coal railroad that connected to the Morehead & North Fork Railroad at Redwine, Kentucky—which included a tunnel at Leisure.
Several weekends ago, I rediscovered the circa 1882 Tunnels No. 1 and No. 2 along the Toledo, Cincinnati & St. Louis Railroad in southern Ohio.