USA Cycling Marathon Mountain Bike National Championships
USA Cycling Marathon Mountain Bike National Championships
July 5 - Sun Valley, ID

The USA Cycling Marathon MTB Nationals return to picturesque Southern Idaho this summer. Fourth of July weekend will be rocking at the Ride Sun Valley Bike Festival, featuring races on- and off-road for riders of all ages and culminating with the best endurance mountain bikers in the U.S. taking to the trails for a shot at a Stars-and-Stripes jersey.

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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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