walked there today, did a gpx recording since i noticed its not on the map. not sure how to classify the width and ground. its a typical hiking path in this area, 1 person wide, with rocky/gravel ground, some plant hanging into it.
drove by there, stream has quite a bit of water. assuming fictitious means "made up" or similar, this is not fictitious as it definitely exists. this is my first osm contribution so if anything is wrong please tell me