100th Street BridgeThrough truss bridge over East Fork Des Moines River on 100th Street between Humboldt and Algona
Probably open to traffic
Built 1895 by the King Bridge Co.
130th Avenue Bridge
Pony truss bridge over an unnamed creek on 130th Avenue
Open to traffic
Rehabilitated 1964
Pony truss bridge over an unnamed creek on 130th Avenue
Open to traffic
Rehabilitated 1964
130th Avenue Bridge
Pony truss bridge over West Branch Blue Earth River on 130th Avenue
Open to traffic
Built 1900
Pony truss bridge over West Branch Blue Earth River on 130th Avenue
Open to traffic
Built 1900
130th Avenue Bridge
Pony truss bridge over Drainage Ditch No. 166 on 130th Avenue
Open to traffic
Built 1957
Pony truss bridge over Drainage Ditch No. 166 on 130th Avenue
Open to traffic
Built 1957
145th Avenue BridgeThrough truss bridge over East Fork Des Moines River on 145th Avenue (CH C12)
Open to pedestrians only
Built 1900; replaced by new bridge in 1997
Marsh Arch BridgePony arch bridge over East Fork Des Moines River on CR P14
Open to traffic
Built 1916 by the Marsh Engineering Co.
Plum Creek Bridge
Pony truss bridge over Plum Creek on 165th Avenue
Closed to all traffic
Built ca. 1950
Pony truss bridge over Plum Creek on 165th Avenue
Closed to all traffic
Built ca. 1950
US 169 Bridge at AlgonaLost steel stringer bridge over E Fork Des Moines River on US Hwy. 169, 0.1 mi. south of Hwy. 18 in Algona in Algona
Replaced by new bridge
Built 1954 Replaced in 2007