Historic Bridges of the U.S.

Belle River LA 70 Bridge (Assumption Parish, Louisiana)
Built 1958
Swing bridge over Belle River on LA 70
Open to traffic

Pierre Part Bay LA 70 Bridge (Assumption Parish, Louisiana)
Built 1936
Swing bridge over Pierre Part Bay on LA 70 in Pierre Part
Open to traffic

Sunshine Bridge (St. James Parish, Louisiana)
Built 1963
Through truss bridge over the Mississippi River on LA 70
Open to traffic