The Greatest, Fakest World Record

Pretty impressive. He didn't even look tired when he finished!

This is pretty interesting. Money and technology teaming up to change the way a marathon is ran.

I had no idea, when I saw this covered on the tube, that all this engineering and planning went into his run. That puts a whole new light on it. Still amazing, I don't know if I could match it going downhill all the way on a bike