Lincoln County

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 - Big Sioux River Bridge (Hudson)   [Map]
Warren pony truss with all verticals bridge over Big Sioux River on railroad
Open to traffic
DAIR - Canton Bridge   [Map]
Through truss bridge over Big Sioux River on Dakota & Iowa Railroad
Open to railroad traffic
DAIR - Fairview Bridge   [Map]
Pony truss bridge over Big Sioux River on the Dakota & Iowa Railroad
Open to railroad traffic
Built 1905 and 1911, Truss replaced 1911 spans in 1915
DAIR - Oak Ridge Bridge   [Map]
Pratt pony truss bridge over Big Sioux River on Dakota & Iowa Railroad
Open to traffic
Built 1914, 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
Iverson Crossing   [Map]
Camelback through truss bridge over Big Sioux River on Iverson Crossing Road
Intact but closed to all traffic
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