Castleman’s River Bridge
(Formerly "Little Youghiogeny")
Erected 1813 by David Shriver, Jr., Sup't of the "Cumberland Road" (The National Road). This 80 foot span was the largest stone arch in America at the time. It was continuously used from 1813 to 1933.
Marker is on Casselman Road near The National Pike (U.S. 40).
Courtesy hmdb.org
