Bella Cain - Free Show! Elkhorn Ribfest on Thursday, July 12. Elkhorn Ribfest Rib Run is new this year. A free to enter, open bike show where you ride and park right in the middle of the festival grounds. Arrive anytime before 6pm for judging. Trophies and prizes for some fun categories. Food discounts for all riders. Good food, good music and good times. FREE ADMISSION. Camping available while it lasts.