Are we sure this region is mapped correctly? As far as I understand from local information and a blog post [1] of bike tourists who got stuck here last month, the current RN40 is the (unpaved) road to the west of here. The road that is now marked RN40 is a new road under construction that just ends in the middle of nowhere, so unless it was completed in the last month (which seems very unlikely to me) the map is leading people astray here.
Can someone with better knowledge of this region verify the situation and update the map?

[1] https://pedalling2patagonia.com/2017/09/24/meeting-wilderness-and-being-a-little-bit-unprepared/