110th Street Bridge (Humboldt County, Iowa)
Built 1911Through truss bridge over East Fork Des Moines River on 110th StreetOpen to one-lane traffic
Big Sioux River Bridge (Brookings County, South Dakota)
Built 1903Pony truss bridge over Big Sioux River on 198th Street, 14 mi. north and 4.1 mi. west of Brookings in Eureka TownshipOpen to traffic
Choteau Creek Bridge (Bon Homme County, South Dakota)
Built 1912Through truss bridge over Choteau Creek on 308th Street, 6 mi. south and 1.8 mi. west of Avon S.D.Open to traffic
Choteau Creek Bridge (Bon Homme County, South Dakota)
Built 1905Pony truss bridge over Choteau Creek on 311th Street, 10.2 mi. west and 1.0 mi. north of SpringfieldOpen to traffic
Des Moines River Bridge (Boone County, Iowa)
Built 1909Through truss bridge over Des Moines River on a local roadOpen to traffic
Emanuel Creek Bridge (Bon Homme County, South Dakota)
Built 1904Bedstead pony truss bridge over Emanuel Creek on 299th Street, 4 mi. north and 1.2 mi. west of Tyndall SdOpen to traffic
James River Bridge (Spink County, South Dakota)
Built 1919Through truss bridge over James River on 390th Avenue, 4.0 mi. east and 2.6 mi. north of Redfield in Great Bend TownshipOpen to traffic
James River Bridge (Spink County, South Dakota)
Built 1904Through truss bridge over James River on 388th Avenue, 1.9 mi. north and 2 mi. east of Redfield in Great Bend TownshipOpen to traffic
James River Bridge (Spink County, South Dakota)
Built 1910Through truss bridge over James River on 184th Street, 11 mi. south and 1.8 mi. east of Frankfort in Lincoln TownshipOpen to traffic
Pearl Creek Bridge (Beadle County, South Dakota)
Built 1913Pony truss bridge over Pearl Creek on 213th Street, 5 mi. south and 0.3 mi. west of Cavour in Richland TownshipOpen to traffic
Ree Creek Bridge (Hand County, South Dakota)
Built 1914Rainbow arch bridge over Ree Creek on W. 2nd Street at MillerOpen to traffic
Sand Creek Bridge (Sanborn County, South Dakota)
Built 1912Pony truss bridge over Sand Creek on a county road, 2.4 mi. north and 2 mi. west of Forestburg in Silver Creek TownshipOpen to traffic
Shue Creek Bridge (Beadle County, South Dakota)
Built 1917Pony truss bridge over Shue Creek on 200th Street, 8 mi. north and 0.8 mi. east of Cavour in Liberty TownshipOpen to traffic
Turtle Creek Bridge (Spink County, South Dakota)
Built 1912Pony truss bridge over Turtle Creek on 175th Street, 1 mi. south and 2.8 mi. west of Redfield in Redfield TownshipOpen to traffic
Turtle Creek Bridge (Spink County, South Dakota)
Built 1903Pony truss bridge over Turtle Creek on 185th Street, 2 mi. south and 7.5 mi. west of Tulare in Buffalo TownshipOpen to traffic
Turtle Creek Bridge (Spink County, South Dakota)
Built 1920Bedstead pony truss bridge over Turtle Creek on 188th Street, 5 mi. south and 7.9 mi. west of Tulare in Buffalo TownshipOpen to traffic
Vermillion River Bridge (Turner County, South Dakota)
Built 1909Through truss bridge over Vermillion River on a county road, 1 mi. west and 1.2 mi. south of Centerville in Centerville TownshipOpen to traffic
Vermillion River Bridge (Turner County, South Dakota)
Built 1909Through truss bridge over Vermillion River on a county road, 1.1 mi. south and 0.2 mi. west of Davis in Turner TownshipOpen to traffic
Vermillion River Bridge (Turner County, South Dakota)
Built 1906Through truss bridge over Vermillion River on a county road, 4 mi. south and 1.3 mi. west of Chancellor in Middleton TownshipOpen to traffic