Looks like late 98' or early 99' Merger Conrail as NS and CSX took over. Lots of patched units but still in that beautiful dress blue. May our memories of this great railroad live on.
In the 80's I saw many TV trains pulled by 3-unit consists of EMD GP40's and GP40-2's. What beautiful trains they were! And the old Baldwin switcher at the grain terminal East of Waterloo...