Wherever it is, looks like a cool location to model. Shop inside a wye. And looks like a yard, plus two lines intersect.
I was thinking it might be a Pioneer or a Watco road until I realized the Watco units have yellow on at least one end. The several, scattered black locomotives look more like second generation power than the new engines that would most likely be present if it were CN or NS property.
Come on don't go dead in the midst of on this one. Btw this RR operates on another RR's tracks, and it doesn't make a conflict in business interests. So four hints in one post, this should get things going ;-) ;-)
I just found it! I went through pretty much every "railroads of" list on wiki to find it lol. I probably could have found it monday as I was searching all over the Providence and Worchester for it (You could clearly see a P&W GE unit off tot he right side of the pic) Hell I even searched part of New York and somehow missed it. :lol: