Skew Arch Bridge
Named for its irregular dimensions, this structure is just over 60 feet on the south side and almost 55 feet on the north side. It measures 22 feet and 2 inches high. Construction started in 1833 with a design that would accommodate a bend in the Cambria and Indiana Turnpike. While you're here stop at the nearby Lemon House historic site; both are integral parts to the history of the Allegheny Portage Railroad.