The section with the single lane is OK from drives past. Just need to take it easy and watch blind corners. BUT (knew it was coming) it is low traffic so great spot to stop the group for a "country" picture or 2.
I will be scouting that road and a few others for a road condition check in two weeks. If you guys do the full drive let me know how the road is. If not I will have mine up in a few weeks =)