Proviso Yard

Sign "Union Pacific Proviso Rail Yard Global II Intermodal Facility, Northlake IL"

(Proviso Yard, Rail Yards, CNW Towers, photographed on 26 September 1998 at Proviso Hump Yard).     Image size is available.

Sign "Chicago Union Pacific Service Unit"

(Proviso Yard, Rail Yards, CNW Towers, photographed on 26 September 1998 at Proviso Hump Yard).     Image size is available.

Trackside building at Proviso yard, prior to the application of a large Union Pacific decal.

(Proviso Yard, Rail Yards, CNW Towers, photographed on 26 September 1998 at Proviso yard).     Image size is available.

Locomotive Maintenance Facility sign in the Proviso Yard.

(Proviso Yard, Rail Yards, CNW Towers, photographed on 28 September 1998 at Proviso Yard).     Image size is available.