Ok, this proof if 5 years old. Now it is much worse. And they built some new fences all around which destroy the last pieces of the path. Notice about visibility makes no sense, because a lot of services is using OSM as good source and there is no info about visibility, so people will trust that path has normal visibility. This path was almost invisible 5 years ago and now on many parts is not there anymore. Yes you can go through, but I would not send anybody to this invisible path. Because if you do not have gpx trace in your mobile, you will not find it.
I wanted only to help other people to avoid my experience yesterday.
Thats for my explanation.
Best regards.

ok, go there and fix it by yourself, I was there today very upset that the path were wrong.

Hi, I changed it because I have never experienced this paths to be groomed in last years. Even last year with a lot of snow, there were only simple ski track done by crosscountry skiers. The grooming is done only south from the road S182. That is my experience from last 5 years.