September 14th through 16th is mountain bike weekend at Lake Shelbyville, featuring the inaugural DirtWorx MTB Fest. You can spend the weekend camping at Coon Creek and enjoy all the trails on your bike. They’ll also have time trials, free tune-ups, games, food vendors and live music. Plus, the new pump track has been installed to help you learn, practice, and master the basic skills of mountain biking. All-inclusive registration for adults is $50, and kids 16 and under, with paying adult for $15. For more information, call 217-774-3951, extension 705.