One thing I notice from this Trail Runner article about her win is that "she wouldn't sleep much during the 57 hours she was on course," to the point of halluci

One thing I notice from this Trail Runner article about her win is that "she wouldn't sleep much during the 57 hours she was on course," to the point of hallucination: http://trailrunnermag.com/people/news/courtney-dauwalter-wins-moab-240.html http://trailrunnermag.com/people/news/courtney-dauwalter-win... I gather this was the first year for this event, so the other racers may have been more conservative in that regard.