Bridge

South Dakota Dept. of Transportation Bridge No. 58-218-360

Shelby Street Bridge

Walnut Street Bridge

Ketner's Mill and Bridge

Marion Memorial Bridge

Kelso Bowstring Arch Truss Bridge

Germantown Township Bridge S-29

South Dakota Department of Transportation Bridge No. 63-198-181

South Dakota Department of Transportation Bridge No. 63-197-130

Centerville Township Bridge Number S-18

Turner Township Bridge No. SE-18

South Dakota Department of Transportation Bridge No. 63-210-282

South Dakota Dept. of Transportation Bridge No. 62-220-512

South Dakota Dept. of Transportation Bridge No. 58-021-400

Pine Street Bridge

South Dakota Dept. of Transportation Bridge No. 64-061-199

South Dakota Dept. of Transportation Bridge No. 58-010-376

South Dakota Dept. of Transportation Bridge No. 58-025-370

Old Yankton Bridge

South Dakota Department of Transportation Bridge No. 52-824-300

Eighth Street Bridge

South Dakota Department of Transportation Bridge No. 52-575-383

South Dakota Department of Transportation Bridge No. 51-102-010

South Dakota Dept. of Transportation Bridge No. 58-120-231