Allegheny Portage Railroad National Historic Site 
110 Federal Park Rd.
Gallitzin, PA 16641
814-886-6150
http://www.nps.gov/alpo
National Park: Birding, Hike, History, Picnic, Walk
The first railroad constructed over the Allegheny Mountains. This inclined plane railroad operated between 1834-1854 and was considered a technological wonder in its day