Codington County

3rd Avenue Bridge   [Map]
Concrete stringer bridge over Big Sioux River at Riverside Park on 3rd Ave N in Watertown
Open to traffic
Built 1941
Kemp Avenue Bridge   [Map]
Steel arch bridge over Big Sioux River on Kemp Avenue in Watertown
Open to traffic
Built 1935
Riverside Park bike trail crossing   [Map]
Timber stringer bridge over Big Sioux River at Riverside Park on bike trail (formerly a railroad) in Watertown
Open to pedestrians
Stray Horse Creek Bridge   [Map]
Pony truss bridge over Stray Horse Creek on 177th Street, 5 mi. south of Kranzburg in Kranzburg Township
Open to traffic
Built 1935; rehabilitated 1965
Willow Creek Bridge   [Map]
Pony truss bridge over Willow Creek on 167th Street, 2.2 mi. west and 5 mi. north of Kranzburg in Waverly Township
Open to traffic
Built 1910