St. Mary Parish
Bayou Boeuf Bridge [Map] Lost Warren through truss with all verticals bridge over Bayou Bouef (Carried US-90)Replaced by a new bridgeBuilt 1920s
Centerville Bridge [Map] Swing bridge over Bayou Teche on Centerville Bridge RoadOpen to trafficBuilt 1972 Long-Allen Bridge [Map · Street View] Through truss bridge over Atchafalaya River on LA 182 (old US 90) between Berwick and Morgan CityOpen to trafficBuilt 1933 by the Mt. Vernon Bridge Co.
US20 Overpass [Map] Lost Steel stringer bridge over Southern Pacific RR on US-90 & LA-182Replaced by a new bridgeBuilt 1936