US 425

CN - US84 Overpass (Adams County, Mississippi)
Built 1987
Steel stringer bridge over US-84 and US-425 on Canadian National Railroad
Open

Deep Bayou Bridge (Jefferson County, Arkansas)
Built 1948
Steel stringer bridge over Deep Bayou on US 425
Open to traffic

Natchez Bridge (Adams County, Mississippi)
Original bridge (now westbound) opened September 26, 1940; eastbound span opened June 21, 1988
Pair of cantilevered through truss bridges over the Mississippi River on US 84/US 425 at Natchez
Open to traffic

Tensas River Bridge (Catahoula Parish, Louisiana)
Built 1971
Vertical lift bridge over Tensas River on US 425 & LA 15 (Northbound) at Clayton
Open to traffic

Tensas River Bridge (Concordia Parish, Louisiana)
Completed 2006, opened to traffic October 5, 2007
Concrete tee-beam bridge over Tensas River on US 425 & LA 15 (Southbound) in Clayton
Open to traffic