Great hike up the north ridge. This was the last of the 5 p2k's in the Henry Range for me. On the way down I worked my way over to the highpoint of Fred's Ridge and back to my truck from there.
It was good. Trip report at http://www.willhiteweb.com/henry_mountains/mount_ellsworth_327.htm
Climbed this with Andy Martin.
Nice climb and there are great views from up there. This is a really interesting mountain.