Union Pacific locomotives idling above South Western Avenue. Chicago Illinois USA. March 2011., a photo by Eddie from Chicago on Flickr.
I took this photo earlier this year, during the early part of March of 2011.
We are heading northbound on South Western Avenue near West Roosevelt Road.
A setr of Union Pacific diesels are viewed idling above the viaduct, at a former Chicago & NorthWestern Railroad intermodal facility.