Allegheny Portage Railroad National Historic Site

U.S. 22, Johnstown, Pennsylvania

Photos 

Photo taken by Jim Allen in Apr. 2013

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Map 

Description 

This first railroad over the Allegheny Mountains operated from 1834 to 1854 and was considered a technological marvel of its time. An inclined plane, it carried canal boats over a 36-mile mountain divide between the eastern and western divisions of the Pennsylvania Canal. This canal, with its railroad, was the main Pennsylvania transportation line west for over two decades, and played a critical role in opening the interior of the country to trade and settlement. A portion of the route is included in the Allegheny Portage Railroad Site. -- National Historic Landmark statement of significance, December 29, 1962

National Register information 

Status
Posted to the National Register of Historic Places on October 15, 1966
Reference number
66000648
Areas of significance
Commerce; Engineering; Transportation
Level of significance
National
Evaluation criteria
A - Event; C - Design/Construction
Property type
District
Historic function
Rail-related
Current function
Museum
Periods of significance
1850-1874; 1825-1849
Significant years
1831; 1834; 1857
Number of properties
Contributing buildings: 1
Contributing structures: 13

Update Log 

  • June 15, 2013: New photo from Jim Allen
  • June 11, 2013: Updated by Jim Allen: Added coordinates

Sources