The trail features seven routes with sites that are open to the public, including working farms with farm stands, orchards, wineries, historic sites with tours, displays and living history. The routes are designed to guide a visitor in a car or bicycle along scenic roads with landscapes accented by barns viewable from the road but not open to the public. Guides to the scenic drives are available as a printed map and a free IPhone App. Email to email@example.com to request a map. Or, download "CT Barns" app on your IPhone.