National 24 Hour Challenge

PERSONAL BEST bicycle ride to test your endurance and determination

Lew Persenaire
1949-2009

Lew passed away March 20th. He served as Event Organizer for two years after the Obermeyers retired. He was also President of the Board of Directors for five years and Event Photographer for countless years before that.
We miss him sorely, but his unwavering devotion to the National 24-Hour Challenge inspires us to carry on.

The 28th N24HC will be held
June 19-20, 2010, at Middleville, Michigan

A UMCA Ultracycling Cup Event

A video DVD of the 2006 N24HC is available from Scene World Imaging!

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