BNSF Railway (1,514)
Big Sioux River (66)
Burlington Northern Railroad (461)
Minnehaha County, South Dakota (74)
Open (39,899)
Owned by railroad (12,432)
Polygonal Warren pony truss with all verticals (65)
| Polygonal Warren truss (1,052)
Pony truss (16,189)
Railroad (15,438)
Riveted (2,167)
South Dakota (665)
Truss (32,814)
Warren truss (6,568)
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