UPDATE: Ben has finished his run!!!! See the documentary I made of his run here: vimeo.com/56962015

Ultramarathon runner Ben Clark is putting his talent to work. Since both of his parents have autoimmune diseases, he's planning a fundraiser to run 400 miles. He'll do around 135 laps of a 2.97 mile circuit around North Dakota State University in a week, starting this Sunday.

With your help, Ben will raise money for the American Autoimmune Related Diseases Association. They fund research for the understanding and cures of autoimmune diseases.

Follow Ben's running:

Learn more about the AARDA:

Help by donating here:

Special thanks to TOR for sharing his music. Check out his site for more great tunes.

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