Big Walnut Creek US 231 Bridge (Putnam County, Indiana)
Built 1931; rehabilitated 1969
Concrete arch bridge over Big Walnut Creek on US 231
Open to traffic

Branch Friends Creek US 231 Bridge (Martin County, Indiana)
Built ca. 1930; rehabilitated 1965
Concrete arch bridge over Branch Friends Creek on US 231
Open to traffic

Branch Mill Creek US 231 Bridge (Owen County, Indiana)
Built 1932; rehabilitated 1994
Concrete arch bridge over Branch Mill Creek on US 231
Open to traffic

Deer Creek US 231 Bridge (Putnam County, Indiana)
Built 1932; rehabilitated 1997
Concrete arch bridge over Deer Creek on US 231
Open to traffic

Doans Creek US 231 Bridge (Greene County, Indiana)
Built 1946
Concrete arch bridge over Doans Creek on US 231
Open to traffic

Drainage Ditch US 231 Bridge (Putnam County, Indiana)
Built 1931
Concrete arch bridge over Drainage Ditch on US 231
Open to traffic

East Fork White River US 231 Bridge (Dubois County, Indiana)
Built 1932; rehabilitated 1985
Four-span through truss bridge over East Fork White River on US 231
Open to traffic

Fall Creek US 231 Bridge (Owen County, Indiana)
Built 1932; rehabilitated 1975
Concrete arch bridge over Fall Creek on US 231
Open to traffic

Friends Creek US 231 Bridge (Martin County, Indiana)
Built ca. 1930; rehabilitated 1968
Concrete arch bridge over Friends Creek on US 231
Open to traffic

Mill Creek US 231 Bridge (Owen County, Indiana)
Built 1932; rehabilitated 1975
Concrete arch bridge over Mill Creek on US 231
Open to traffic

Pea River Bridge (Dale County, Alabama)
Opened Aug. 3, 1921
Concrete arch bridge over Pea River on US 231
Open to pedestrians only

Plummer Creek US 231 Bridge (Greene County, Indiana)
Built 1948; rehabilitated 1986
Concrete arch bridge over Plummer Creek on US 231
Open to traffic

Rattlesnake Creek US 231 Bridge (Montgomery County, Indiana)
Built 1931; rehabilitated 1961
Concrete arch bridge over Rattlesnake Creek on US 231
Open to traffic

Rattlesnake Creek US 231 Bridge (Owen County, Indiana)
Built 1934
Concrete arch bridge over Rattlesnake Creek on US 231
Open to traffic

Tennessee River Bridge (Morgan County, Alabama)
Built 1931
Through truss bridge over Tennessee River on US 231/AL 53 in Huntsville
Open to traffic

William H. Natcher Bridge (Daviess County, Kentucky)
Opened October 21, 2002
Cable-stayed bridge over the Ohio River on US 231 northeast of Owensboro
Open to four-lane traffic