Select a discipline and date for
Butte 100
DisciplineDate
Cross Country Marathon     07/27/2013 
Cross Country Ultra Endurance     07/27/2013 
Volkswagen
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UCI USA Cycling is the official governing body for all disciplines of competitive cycling in the United States. The 501c3, membership-based organization aims both to achieve sustained success in international cycling competition and to grow competitive cycling in America while delivering an exceptional customer experience.
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