19th Century (7,574)
Built 1881 (139)
Built during 1880s (1,994)
Columbia County, Pennsylvania (67)
Covered (1,650)
NR-listed (2,961)
Open to pedestrians (4,220)
Owned by state (16,000)
| Pennsylvania (5,319)
Queenpost truss (268)
Span length 25-50 feet (15,673)
Structurally deficient (14,185)
Through truss (15,087)
Total length 50-75 feet (9,300)
Truss (32,814)
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