Nothing like RFTH, but I took 94 out to Washington, then 47 to V, to T, then Historic Route 66 to Wild Horse Creek, then went up to the Bottom Road. Basically, the most direct routes connecting a few twisty roads. A total of about 188 miles. Someone in a toy coroda was holding everyone up, running 10-20MPH in a 55.
A lot of the time, I just let my Fiero coast. It would hold a good speed, and was just idling away at 1,000RPM.
We went up and down plenty of hills, around some turns, and saw some beautiful scenery. I may make that run again in another month or so.