Built 1916 (696)
Built during 1910s (9,633)
Closed (2,669)
One-lane traffic (7,606)
Owned by county (20,782)
Perkins County, South Dakota (8)
Pony truss (16,182)
| Pratt pony truss (3,637)
Pratt truss (9,295)
South Dakota (665)
Span length 50-75 feet (10,073)
Structurally deficient (14,208)
Total length 50-75 feet (9,299)
Truss (32,776)
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