I put together some thoughts on my first ultra.
Here's the link.
It's kind of rambling, and a little long.
Short version (If you don't want to read it) I finished. I wasn't dead last. I could walk the next day.
Back of the pack ultra runner's are awesome.
Trail and Ultra Running User Group
Best Present Ever
Great race report. Running on slick rock sounds brutal. and I think back of the pack is the place to be
That was a tough course, esp. on the 2nd half. I was dead-legged from about 10 miles. Very pretty and great weather. You describe it well - tough to get in a groove for me but winner ran it in 3:40 or so.... CRAZY.