(Missouri)
Sandy Creek Covered Bridge State Historic Site is a publicly owned property in Jefferson County, Missouri, administered by the Missouri Department of Natural Resources, preserving the Sandy Creek Covered Bridge. The bridge is one of four remaining covered bridges in Missouri, which once numbered about 30. It is a relatively rare example of a Howe truss bridge, one of three in Missouri. The covered bridge is named for Sandy Creek, which it crosses, and was added to the National Register of Historic Places in 1970. (Ref: https://en.wikipedia.org/wiki/Sandy_Creek_Covered_Bridge_State_Historic_Site)