Steve, the Rte 66 fun run is a blast. Here is the website:
http://www.azrt66.com/funrun.htm
We, as a group of cobras, leave Phoenix on Friday early afternoon and drive up through Prescott to Chino Valley for a pit stop, then up to I-40 at Ash Fork. You then have the choice of driving 20mi to Seligman for the Friday fun or right 20 mi to motel in Williams and start drinking. We dinner as a group and gather after in the parking lot to pick on each other and drink.
Saturday morning we brush the snow off the cars and breakfast as a group at Dennys then head to Seligman to sign in/up and get in line. At about 10am (maybe 9am?) they release 900 cars on 1 road to Kingman. Several fun stops then after checking into motel in Kingman Car show downtown. 1000+cars. Great show. Lots of things to do/see/eat. Then back to motel to drink and walk to dinner. Then gather outside (bring your chair) again to pick on each other.
Sunday gather for breakfast in Kingman and head to Oatman (fun little tourist trap town) and on to end.
Lots of comraderee, carrousing and cobras. Just don't hope to win a trophy.
AZ Bob with 6 years of Rte 66 under belt.