Armstrong Gravel Pit BridgeDerelict through truss bridge over East Fork Des Moines River northwest of Armstrong
Abandoned, with deck partially destroyed
Built 1899 by A.H. Austin in Kossuth County; relocated here in the 1940s to serve a gravel pit; abandoned 1971
Armstrong Railroad BridgeDeck truss bridge over East Fork Des Moines River on the Chicago & Northwestern Railroad just west of Armstrong in Armstrong
Current status unknown
Chicago and Northwestern South Railroad Crossing Bridge over West Fork Des Moines River south of Estherville on Chicago and Northwestern Railroad, parallel to IA Hwy. 4
Bridge is a combination of steel through girder and wooden trestle design
Ellsworth Ranch BridgeThrough truss bridge over East Fork Des Moines River on 130th Street east of Dolliver
Closed to all traffic
Built 1895 by the King Bridge Co. under the direction of Milo Adams; rehabilitated 1937; closed to traffic 2007
Estherville Railroad BridgeDeck truss bridge over West Fork Des Moines River on the Chicago & Northwestern Railroad in Estherville
Current status unknown
Estherville Suspension BridgeSuspension bridge over West Fork Des Moines River on a pedestrian trail in Estherville
Open to pedestrians only
Marsh Arch BridgePony arch bridge over East Fork Des Moines River on CR P14
Open to traffic
Built 1916 by the Marsh Engineering Co.
Okamanpedan State Park BridgePony truss bridge over East Fork Des Moines River on Tuttle Lake Road at Okamanpedan State Park
Open to one-lane traffic
Built 1914; rehabilitated 1923