South Dakota Dept. of Transportation Bridge No. 49-095-190

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South Dakota Dept. of Transportation Bridge No. 49-095-190
South Dakota Dept. of Transportation Bridge No. 49-095-190 is located in South Dakota
South Dakota Dept. of Transportation Bridge No. 49-095-190
Nearest cityHoward, South Dakota
Coordinates43°55′19″N 97°39′35″W / 43.92194°N 97.65972°W / 43.92194; -97.65972Coordinates: 43°55′19″N 97°39′35″W / 43.92194°N 97.65972°W / 43.92194; -97.65972
Arealess than one acre
Built1917 (1917)
MPSHistoric Bridges in South Dakota MPS
NRHP reference No.93001306[1]
Added to NRHPDecember 9, 1993

South Dakota Dept. of Transportation Bridge No. 49-095-190 is a historic bridge in rural Miner County, South Dakota. It carries a local road over Rock Creek, about 6 miles (9.7 km) south and 6.5 miles (10.5 km) west of Howard. Built in 1917, it is the longest pre-1920 concrete slab bridge in the state. Bridges from this time predate the standardization in the methods and use of concrete in , and are relatively rare. The bridge consists of a single span 27 feet (8.2 m) in length, with a solid concrete parapet as a railing. The concrete is suffering from spalling.[2]

The bridge was listed on the National Register of Historic Places in 1993.[1]

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References[]

  1. ^ a b "National Register Information System". National Register of Historic Places. National Park Service. July 9, 2010.
  2. ^ "NRHP nomination for South Dakota Dept. of Transportation Bridge No. 49-095-190". National Park Service. Retrieved 2014-11-15.


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