EAGLE MOUNTAIN, Utah (AP) — A 10-year-old Utah boy has died in dirt bike crash. Utah County Sheriff’s Sgt. Spencer Cannon tells KSL-TV that Traygen Shane Johnson was riding in Eagle Mountain when he hit a curb, lost control and crashed into a tree Tuesday. People nearby called 911 and administered CPR, as did emergency crews when the arrived. But he was pronounced dead at the scene. The boy wore a helmet but suffered severe upper body injures.