S-Bridge
Coaches, Conestoga wagons, herds of livestock,
pioneers on foot or horseback, peddlers,
soldiers, beggars - these and many others
have crossed this bridge on the National Road
since 1830. Escaping slaves sought shelter
beneath it.
Like many others on the road, the bridge was
builti with well-cut stone and good mortar in
the shape of an "S" because it was easier
to erect than one thrown straight across
an oblique stream.
The Ohio Historical Society and the New Concord Garden Club, 1964.
https://en.wikipedia.org/wiki/S_Bridge_II
Also called the Fox Run S-bridge.