St. Clair County

ATN - Hardwick Tunnel   [Map]
Tunnel on Railroad
Open to traffic
Bored 1903, Current tunnel built 1910-11
ATN - Margaret Trestle   [Map]
Deck plate girder bridge over Little Black Creek & unpaved road on Alabama & Tennessee River Railway
Open to traffic
NS Coosa River Bridge (Riverside)   [Map · Street View]
Warren through truss bridge over Coosa River (Logan Martin Lake) on Norfolk Southern Railroad
Open to traffic
Built 1928 by the Virginia Bridge & Iron Co.; Modified 1964 by the American Bridge Co. during the construction of Logan Martin Lake
Riverside Bridge   [Map · Street View]
Through truss swing bridge over Coosa River (Logan Martin Lake) on US 78 at Riverside
Open to traffic
Built 1930; rehabilitated 1972
Seaboard Railroad Bridge   [Map]
Through arch bridge over Seaboard Railroad on Seaboard Railroad
Open to traffic
Built 1944