Rail-Top Culvert

Hoover Nature Trail - Honey Creek Tributary Culvert (Muscatine County, Iowa)
Rail-Top Culvert bridge over Unnamed Drainage Channel on Hoover Nature Trail
Open to pedestrians only

Hoover Trail - Jordan Creek Tributary Rail-Top Culvert (Johnson County, Iowa)
Abandoned bridge over Jordan Creek Tributary on Hoover Trail
Abandoned

RI - Elmira Junction Culvert (Johnson County, Iowa)
Rail-Top Culvert bridge over Unnamed Tributary of Rapid Creek on Former CRIP
Abandoned

Riverside Trail - Small Stream Bridge (E) (Washington County, Iowa)
Rail top culvert bridge over Small Stream on Riverside Trail (River Street)
Open to pedestrians only

Small Stream Rail-Top Culvert (Washington County, Iowa)
Built 1900
Rail-Top Culvert bridge over Unnamed Creek on Dirt Road
Open to traffic if it's dry