Sun Valley, Idaho’s 400 miles of continuous singletrack are yours to explore at this bike fest from June 27–June 29. Experienced riders can compete in the Sun Valley Super Enduro, one of the country’s longest Enduro races, while newer riders try free bike demos, races, or complimentary shuttled and guided rides to the area’s best trails. There’s even a mountain bike race for kids! ridesunvalley.com