Casselman River
The Casselman River is a tributary of the Youghiogheny River in western Maryland and Pennsylvania in the United States. The Casselman River drains an area of 576 square miles.

The river has been used for transportation across the Allegheny Mountains, between the cities of Baltimore and Washington, D.C. in the east and Pittsburgh in the west. Two railroads followed the Casselman River from Meyersdale, Pennsylvania to Confluence. First is the B&O Railroad, running between Baltimore and Pittsburgh, which was completed in 1827, and is currently owned by CSX. Second is the Western Maryland Railway, which ran from Cumberland, Maryland to Connellsville, Pennsylvania. Although the Western Maryland was abandoned in the 1980s, the right-of-way has been converted into the Great Allegheny Passage, a rail trail bicycle and hiking path.
Q159675
tributary
Concept
Q1470734
Youghiogheny River
LOC
Q1391
Maryland
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Q1400
Pennsylvania
LOC
Q30
United States
LOC
Q1141373
Allegheny Mountains
LOC
Q5092
Baltimore
LOC
Q61
Washington, D.C.
LOC
Q1342
Pittsburgh
LOC
Q1182921
Meyersdale, Pennsylvania
LOC
Q805757
B&O Railroad
ORG
Q5092
Baltimore
LOC
Q1342
Pittsburgh
LOC
Q856783
CSX
ORG
Q504423
Western Maryland Railway
ORG
Q754868
Cumberland, Maryland
LOC
Q1126267
Connellsville, Pennsylvania
LOC
Q5598614
Great Allegheny Passage
LOC
Q2116321
rail trail
Concept
Q5049302
Casselman River
LOC
Q5049302
Casselman River
LOC
Q5049302
Casselman River
LOC
1827-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
1827
DATE
1980-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
1980
DATE
mouth of the watercourse
located in the administrative territorial entity
located in the administrative territorial entity
country
located in the administrative territorial entity
country
country
country
headquarters location
inception
instance of