Last night after a show I was driving around Philly and noticed tracks that ran right in the middle of the street with sidings that ran off to business around. I thought it looked cool and was probably a pretty cool place to see some freight action up close many years ago until I actually saw a csx engine switching out a few boxcars from the siding. I was both excited and surprised to see this section of track still in use. Does anyone know anything about this ROW? I assume it's just a small switching job from the CSX yard that very close and back. I'm curious as to how much of this track is active, where it leads, and how often it's used.