"Run slowly, run daily, drink in moderation, and don't eat like a pig" Dr. Ernst Van Aaken. Sorry ultrasteve.
Remember the story of Aron Ralston? He was the guy who cut his hand off after becoming stuck in a slot canyon. That canyon (Blue John Canyon) is not terribly far from there... it's just to the east of the highway you drove down from Green River to get to Goblin Valley.
Leslie Living and Running Behind the Redwood Curtain -------------
Trail Runner Nation