Yes. I didn't have capacity (and the OSM skills/practice) to document it in detail, but I can describe:

Coming from the north along 
https://www.openstreetmap.org/way/577515204, there was no way to turn right / west. There maybe was an option to turn east / left, I'm not 100% sure anymore.

This path
https://www.openstreetmap.org/way/129856758 existed, but I didn't check if it would have been possible to enter the denoted path.

Hope it helps? :) Next time I'll take more photos / GPS recordings.