Allegheny Portage Railroad National Historic Site
Built 1831. Added to the National Register in 1966, and a National Historic Landmark.
The record
| Property type | Historic district |
| Address | U.S. 22, Johnstown, PA |
| County | Blair County |
| Listed | Oct 15, 1966 |
| Listed for | Commerce, Engineering, Transportation |
| Level of significance | National |
| Reference number | 66000648 |
| Built | 1831 · more from the 1830s |
| Designations | National Historic Landmark, Pennsylvania state historical marker, Historic Civil Engineering Landmark |
The nomination form, the document that argues why this place matters, is in the National Archives: Read the nomination ↗
Visiting
| Address | U.S. 22, Johnstown, PA |
| Coordinates | 40.4542° N, 78.5403° W · Directions ↗ |
| Also in Johnstown | 16 listed places in Johnstown → |
Explore
Map
Nearby in Blair County
Local history books for Johnstown
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Guidebooks to historic places in Pennsylvania
Titles come from Open Library's catalog, matched by subject heading or by title.
Reference
Questions people ask
When was Allegheny Portage Railroad National Historic Site listed on the National Register?
Oct 15, 1966. It is also a National Historic Landmark, the higher of the two designations.
Source: National Park Service
When was Allegheny Portage Railroad National Historic Site built?
1831.
Source: Wikidata
Where is Allegheny Portage Railroad National Historic Site?
U.S. 22, Johnstown, Blair County, Pennsylvania.
Source: National Park Service
Where is the nomination form for Allegheny Portage Railroad National Historic Site?
The National Archives holds the nomination form, the document that made the case for listing.
Source: National Archives
Sources
Name, location, type and dates come from the National Register office's spreadsheet of listed properties, because the Park Service's spatial data does not carry this listing. The map point comes from Wikidata. Construction date, architect, style, photograph and encyclopedia link come from Wikidata and Wikimedia Commons, matched on reference number 66000648. Nothing here is transcribed by hand. The nomination form and photographs ↗ at NPGallery are the original nomination as filed with the National Park Service, and the form is often the best description of the place.