Its alot of fun!
There are plent yof races in Tenn. All year. You have to travel a little but nothing more then 2 hours. The officials are very tentative about the rules especially swearing, yellow line and going pee on your bike so beaware. The roads are skinny but smooth and the races are alot of fun. Be sure to register on active.com They will email you and give you a scheduele of races in the south east including Tenn all year. ALot of races wont be on caleder for anothwer few months and sometimes only a few weeks before they happen. By all means try it out, especially ROan Groan if you like to climb. There are plenty of stage races around the area as well