I had a great ride!
I rode from Middlebrook pike, down cedar bluff, up N Peters/Parkside, onto lovell, then down the farragut greenway to Grisby Chapel, then back up Grisby Chapel and up Turkey Creek to the shopping Center when I got a ride home. Trip info: 2h 17m 21s, Mx 27.0mph, Av 8.1mph, and Dst 18.66miles.
The directions might be useless unless you know this area, but I put it in my photo gallery too! You can go to it here...you don't have to sign up or anything.