Video evidence!

[mellicious]

Also... if you would like to see Rob finish the marathon, go [to this abclocal link that no longer works] and put in his name in the middle box, and then click on the link that comes up. (It's Windows Media, unfortunately.) He doesn't show up for a few seconds after the clip starts - he's the guy with red shorts on and no shirt. You can clearly see the hitch in his gait every other step. That's the hamstring thing. (But hey! 2:59 and change is still nothing to sneeze at!)