Metropolitan West Side Elevated Railroad

"Polly "L"" Bridge (Cook County, Illinois)
Built 1898 for Metropolitan West Side Elevated; route abandoned 1964
Camelback through truss bridge over UP RR (formerly C&NW RR)
Abandoned

Metropolitan Elevated Railroad Bridge (Cook County, Illinois)
Built 1895 for Metropolitan-West Side Elevated Railroad, removed c1958
Lost Through truss bridge over Belt Railway of Chicago on Metropolitan West Side Elevated Railroad
Removed but not replaced

MWSER Chicago River Bridge (Cook County, Illinois)
Built 1895 for Metropolitan-West Side Elevated Railroad, removed c1958
Lost Pony truss bridge over Chicago River on West Side Elevated Railroad
Removed but not replaced