Rock and Roll Marathon

I found this image...

and since I have three friends running in the Rock and Roll Marathon in San Antonio this weekend, I thought I would give a shout out to all you runners out there.. http://www.visitsanantonio.com/visitors/plan/featured-stories/san-antonio-rock-and-roll-marathon/index.aspx
"And let us run with patient endurance the race that lies before us..." Heb 12:1