This is not just a challenge, it's my own social movement. You can make it yours as well. There are no obligations. Just visit my page using the green link below:
Marathon San Diego: From Hospital Bed to Finish Line.
"In the 21st century, I think the heroes will be the people who improve the quality of life, fight poverty and introduce sustainability." -- Bertrand Piccard, adventurer and pilot of the Solar Impulse.
"... my goal is to again become an engaged citizen of the planet, hopefully affecting change and inspiring others. My intention is to again run marathon distances across endangered landscapes, share with others what I have learned, and prove that we can be more than a set of daunting circumstances. I understand that I am fighting this against the odds. I cannot possibly do it alone." -- Me.