Rock Valley, Iowa

Kiwanis Bridge (Sioux County, Iowa)
Built Ca. 1895, possibly as a swing span, relocated here 1911, converted to pedestrian use by the Kiwanis Club
Two-span through truss bridge over Rock River on Kiwians Trail
Open to pedestrians only

Main Street Bridge (Sioux County, Iowa)
Lost Pratt through truss bridge over Rock River on Main Street
Replaced at some point with a concrete slab.

US18 Rock Valley Bridge (Old) (Sioux County, Iowa)
Built 1935; Replaced 2002
Stringer bridge over Rock River on US 18
Replaced by a new bridge