CP-509 "Quad Draws" Bridges (Chicago, Illinois)

USA / Indiana / Whiting / Chicago, Illinois
 railway, interlocking, bridge, drawbridge

maps.live.com/default.aspx?v=2&cp=41.720062~-87.542751&...

Chicago area railroad landmark where the parallel Pennsylvania and New York Central 4-track main lines crossed the Chicago Ship Canal on 4 identical 2-track vertical lift drawbridges. After the Conrail merger traffic was shifted onto the former PRR alignment, which was also reduced to 2 tracks. The second PRR lift bridge was removed and the two NYC bridges were left in the raised position.
Nearby cities:
Coordinates:   41°43'10"N   87°32'34"W
This article was last modified 14 years ago