Seriously, he turned 49 this week and has declared that on his 50th birthday he will run a double-marathon. Thats 52.4 miles to celebrate what he calls, MyUltraLife. I'm so impressed and happy to have MyUltraLife apart of our community. Check out the following video of his latest workout session:

What will you be doing when you're 50?

What will you have done by then?

Show us with your very own ActiveVideo