41. Here is an image showing the hikers that I found.  There weren't as many as I expected to find.  But then, they had a better view of the bad weather that was approaching than I did and many probably headed down early.  The red line shows the location of the trail.  The location drawn is very accurate because I was actually able to see many of the trail markers, aka "fried eggs" aka bulls-eyes in my 300mm images.