My 100th zipline tour was completed on October 12th in Frenchburg, Kentucky at Red River Appalachian Zipline Tours! I met Derrick, the manager, whose father-in-law, Harley, owns the zipline property. We zipped 7 lines with gorgeous views of the mountains. I zipped with a family; 4 yr old, Mom, Dad, Uncle and Grandfather. My awesome guides were Derrick and Justin!