I had been reading about that, but I was hoping from what others were saying that you could do the hike a few miles up the mountain and avoid it. If not, it's going to be about 1/2 way around, so we'll just turn back and still get 40 miles in, it'll just have to be an out and back.
Oh, and I changed the privacy setting to all the web can view instead of just those with the link, see if that helps.