Yeah I don't actively seek out the show, but whenever I happen to catch like a mini marathon on TV I usually gets sucked into watching it for a few hours. And typically the ones that do even remotely well at the course have actual replicas of the obstacles built in gyms that they train on to get ready for the real thing, which leads me to believe that even if your athletic gifts were of the perfect formula for what you would need to succeed at this, you'd still fail miserably if you didn't train specifically for it.