Beloit Bridge[Map] Steel stringer bridge over Big Sioux River on Bridge Street (IA)/ 283rd Street (SD) Open to traffic Built 1971 replacing a one-span pin-connected Pennsylvania through truss bridge built in 1897
Bridge Street Bridge[Map] Pony truss bridge over Beaver Creek on Bridge Street in Canton Open to traffic Built 1930; rehabilitated 1950
DAIR - Oak Ridge Bridge[Map] Pratt pony truss bridge over Big Sioux River on Dakota & Iowa Railroad Open to traffic Built Ca. 1898, Rehabilitated 2014
Hudson Bridge[Map] Abandoned through truss bridge over Big Sioux River south of Hudson Abandoned with one span missing Built 1915; east span washed out 1976
Klondike Bridge[Map · Street View] Through truss bridge over Big Sioux River on 180th Street southeast of Sioux Falls Open to pedestrians only Built 1913-15 by the Western Bridge and Construction Co. of Omaha. Bypassed by modern bridge in 1977.
Long Creek Bridge[Map] Pony truss bridge over Long Creek on 289th Street, 10 mi. south and 0.9 mi. west of Lennox in Delaware Township Open to traffic Built 1935
US18 Big Sioux River Bridge[Map · Street View] Steel stringer bridge over Big Sioux River on US 18 Open to traffic Built 1978, replacing a three-span truss structure (two pony approaches and a Parker through truss bridge main span) built in 1927
White Bridge[Map] Through truss bridge over Big Sioux River on 220th Street near Canton Closed to all traffic Built 1893, may have been relocated here in 1925; repaired after accident in 1986