Historic culverts of the C&O Canal in Washington County

This project was inspired by a comment in Thomas F. Hahn’s Towpath Guide to The C&O Canal (25th anniversary edition, 1997, sadly out of print). He wrote of the Rock Run culvert (at Mile Post 8.93): “This culvert is a fine example of one of outstanding structures under the canal which most do not see. Recommended for viewing; carefully work your way down to the stream it carries to see if you don’t agree” (Hahn, 32).