
Aerial photograph of part of Milwaukee's Harbor View neighborhood, from 1968. Looking northwest. Interesting railroad history here.
South Water Street is at the bottom of the photo. The National Warehouse complex on Bruce Street (still standing today, and still receiving boxcar traffic from Union Pacific) is at center, above a We Energies substation. National Warehouse is one of several industries in Harbor View that still receive rail traffic and are worked by the Union Pacific's Marsh Job, as of 2025.
Chicago and North Western yards beyond that - I think various parts of this area were called the CNW Florida Street yard / team tracks, 5th Ward Yard and Marsh Yard. Shipping warehouses for Usinger Sausage and V Marchese Produce occupy this area today, though Union Pacific has kept some trackage for local switching.
Florida Street runs west-east near the top of the photo. The massive Wisconsin Cold Storage warehouse is in the upper right. Wayne Pigments was another industry on the north side of Florida Street, that received rail traffic until the site was redeveloped 5 or so years ago. (I think this was originally a Pittsburgh Plate Glass facility).
In the extreme upper center of the photo, there was also an above-ground spur on a short bridge, off of the Milwaukee Road, that served the chemical and paint companies that occupied these buildings over the years. (You can see the buildings in this view, but that aerial spur is hidden / blurry). I think this spur was removed in the last year or two, and probably disconnected from the main line long before that, but until recently you could see it from the east side of Amtrak trains as you rounded the curve. You can see the spur in Google Street View (2019 view) on the west side of Barclay Street, a short distance north of Florida Street.
The tracks that curve to the upper right corner, beyond National Warehouse, are the C&NW mains to their lakefront Milwaukee station, via the Third Ward. Just off the picture, the CNW tracks cross Water Street, and then crossed the Milwaukee River on a movable bridge. The bridge is still there, but locked in an open position and there are no active rails left in the Third Ward anymore (aside from The Hop streetcar).
Near the upper left corner, the four tracks curving out of sight are the Milwaukee Road (now CP) mains to the downtown depot and the Menomonee Valley yards, still very busy today with CP and Amtrak traffic.