This is a list of bridges documented by the Historic American Engineering Record in the U.S. state of South Dakota. [1]
Survey No. | Name (as assigned by HAER) | Status | Type [2] | Built | Documented | Carries | Crosses | Location | County | Coordinates |
---|---|---|---|---|---|---|---|---|---|---|
SD-1 IA-96 | Sioux City Bridge (incorrect location) [lower-alpha 1] | Demolished | Whipple truss | 1888 | 1986 | Chicago and North Western Railroad | Missouri River | North Sioux City | Union County | |
SD-51 | Bridge No. 50-200-035 | Replaced | Lattice truss | 1900 | 1997 | 474th Avenue | Big Sioux River | Dell Rapids | Minnehaha | 43°47′47″N96°43′45″W / 43.79639°N 96.72917°W |
SD-53 | Beaver Creek Bridge | Extant | Reinforced concrete open-spandrel arch | 1929 | 2000 | SD 87 | Beaver Creek | Hot Springs | Fall River County | 43°35′03″N103°29′21″W / 43.58417°N 103.48917°W |
SD-54 | Pigtail Bridge | Extant | Steel rolled stringer | 1930 | 2000 | SD 87 | SD 87 | Hot Springs | Fall River County | 43°36′04″N103°29′40″W / 43.60111°N 103.49444°W |
SD-55 | Wind Cave Roads and Bridges | Extant | Various | 2000 | Wind Cave National Park roads | Hot Springs | Fall River County | 43°33′24″N103°28′42″W / 43.55667°N 103.47833°W |