River Railroad Bridge, Greenwich, Connecticut Housatonic River Railroad Bridge, Milford & Stratford, Connecticut Washington Bridge, US Route 1, Milford & Stratford, Connecticut Thames River Railroad Bridge, New London, Connecticut (bascule replaced by lift span 2008) Connecticut River Railroad Bridge, Old Saybrook & Old Lyme, Connecticut Saugatuck River Railroad Bridge, Westport, Connecticut Market Street Bridge, Wilmington, Delaware Highway 204 Bridge (or Skidaway Bridge), Isle of Hope, Georgia Causton Bluff Bridge, Savannah, Georgia Norfolk and Southern train trestle over the Savannah River, Augusta Georgia Various bridges across the Intracoastal Waterway in Florida FEC Strauss Trunnion Bascule Bridge in Jacksonville, Florida Various bridges across the Miami River in Miami, Florida Almost 40 in Chicago, Illinois, mostly across the Chicago River (and its north branch), but a few crossing the Calumet River. Examples include the following, among others: Deering Bridge over North Branch of the Chicago River Ashland Avenue Bridge over North Branch of the Chicago River Webster Avenue Bridge over North Branch of the Chicago River Cortland Street Bridge over North Branch of the Chicago River Z-6 Railroad Bridge over North Branch of the Chicago River Z-2 Cherry Avenue Railroad Bridge over North Branch of the Chicago River Division Street Bridge over North Branch of the Chicago River North Halsted Street Bridge over North Branch of the Chicago River Chicago Avenue Bridge over North Branch of the Chicago River Ohio Street Bridge over North Branch of the Chicago River Grand Avenue Bridge over North Branch of the Chicago River Kinzie Street Bridge over North Branch of the Chicago River Kinzie Street C&NW Railroad Bridge over North Branch of the Chicago River Franklin-Orleans Avenue Bridge over Main Stem of the Chicago River Wells Street Bridge over Main Stem of the Chicago River LaSalle Street Bridge over Main Stem of the Chicago River Clark Street Bridge over Main Stem of the Chicago River Dearborn Street Bridge over Main Stem of the Chicago River State Street Bridge over Main Stem of the Chicago River Wabash Avenue Bridge over Main Stem of the Chicago River Michigan Avenue Bridge over Main Stem of the Chicago River Columbus Drive Bridge over Main Stem of the Chicago River Lake Shore Drive Bridge over Main Stem of the Chicago River Lake Street Bridge over South Branch of the Chicago River Randolph Street Bridge over South Branch of the Chicago River Washington Boulevard Bridge over South Branch of the Chicago River Madison