http://runonearth.com/trail-running/are-these-runners-ultra-tough-or-ultra-crazy/ Trail Running blog with news, articles, humor and more. Tue, 06 Jan 2009 22:18:52 +0000 http://wordpress.org/?v=2.2 http://runonearth.com/trail-running/are-these-runners-ultra-tough-or-ultra-crazy/#comment-1211 Pedro Tue, 08 Apr 2008 20:58:14 +0000 http://runonearth.com/trail-running/are-these-runners-ultra-tough-or-ultra-crazy/#comment-1211 I hate to think of the mass-volumes of painkillers these people are going to have to be taking in 20 years when the arthritis in their knees gets so bad even walking becomes a painful endeavor. I hate to think of the mass-volumes of painkillers these people are going to have to be taking in 20 years when the arthritis in their knees gets so bad even walking becomes a painful endeavor.

]]>