Des Moines Union Railway

DMU Raccoon River Bridge (Polk County, Iowa)
Removed 2005
Lost Through truss bridge over Raccoon River on Railroad
Removed

Red Bridge (Polk County, Iowa)
Built 1891; Abandoned in 1995; Converted to trail use in 2006
Pratt Through Truss Bridge over Des Moines River on Principal Riverwalk
Open to pedestrians