It wasn't that easy! Much has been obscured by the ravages of nature or deep in the woods, inaccessible without a hike over private property.
Nevertheless, I was happily able to spot a bit of the ROW along RT 199.
I climbed up the hill to photograph the abandoned ROW both looking down(southeast) and up (northwest)
...and was more than amply rewarded by finding this spot!
I will definitely be back up at some point to bike ride this (above) and of course look for more vestiges of the line in the area.